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CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120039.01 Sample Description : Ambient Air Monitoring Date of Sampling : 09.12.2013 – 11.25pm to 10.12.2013 – 11.25pm

Sample Received on : 12.12.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 17.12.2014 Date of report : 17.12.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 36

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 85.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 33.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.02

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 3.3 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120039.02 Sample Description : Ambient Air Monitoring Date of Sampling : 09.12.2013 – 12.50pm to 10.12.2013 – 12.50pm

Sample Received on : 12.12.2014

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 17.12.2014 Date of report : 17.12.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 27.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 68.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 27.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.02

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.3 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120039.03 Sample Description : Ambient Air Monitoring Date of Sampling : 09.12.2013 – 01.30pm to 10.12.2013 – 01.30pm

Sample Received on : 12.12.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 17.12.2014 Date of report : 17.12.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 58

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 74.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 35.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.067

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120039.04 Sample Description : Ambient Air Monitoring Date of Sampling : 09.12.2013 – 01.50pm to 10.12.2013 – 01.50pm

Sample Received on : 12.12.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 17.12.2014 Date of report : 17.12.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 27.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 73.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 38.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.03

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.1 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120039.05 Sample Description : Ambient Air Monitoring Date of Sampling : 10.12.2013 – 11.45pm to 11.12.2013 – 11.45pm

Sample Received on : 12.12.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 17.12.2014 Date of report : 17.12.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 23.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 98

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.028

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.3 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 14.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120039.06 Sample Description : Ambient Air Monitoring Date of Sampling : 10.12.2013 – 01.00pm to 11.12.2013 – 01.00pm

Sample Received on : 12.12.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 20.01.2014 Date of report : 17.12.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 65.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 64.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.016

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.2 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120039.07 Sample Description : Ambient Air Monitoring Date of Sampling : 10.12.2013 – 01.40pm to 11.12.2013 – 01.40pm

Sample Received on : 12.12.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 17.12.2014 Date of report : 17.12.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 19.2

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 85.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 41.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.03

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 2.3 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120039.08 Sample Description : Ambient Air Monitoring Date of Sampling : 10.12.2013 – 02.00pm to 11.12.2013 – 02.00pm

Sample Received on : 12.12.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 17.12.2014 Date of report : 17.12.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 13.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 20.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 60.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.057

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 8.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120052.01 Sample Description : Ambient Air Monitoring Date of Sampling : 15.12.2013 – 9.00am to 16.12.2013 – 9.00am

Sample Received on : 18.12.2013

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 24.12.2013 Date of report : 24.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 38.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 82.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 31.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.01

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 3.1 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120052.02 Sample Description : Ambient Air Monitoring Date of Sampling : 15.12.2013 – 9.30am to 16 .12.2013 – 9.30am

Sample Received on : 18.12.2013

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 24.12.2013 Date of report : 24.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 13.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 26.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 67.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 26.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.01

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.1 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120052.03 Sample Description : Ambient Air Monitoring Date of Sampling : 15.12.2013 – 11.00am to 16.12.2013 – 11.00am

Sample Received on : 18.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 24.12.2013 Date of report : 24.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.3

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 55

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 72.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 33.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.062

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120052.04 Sample Description : Ambient Air Monitoring Date of Sampling : 15.12.2013 – 11.40am to 16.12.2013 – 11.40am

Sample Received on : 18.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 24.12.2013 Date of report : 24.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 26.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 87

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.05

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.0 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120052.05 Sample Description : Ambient Air Monitoring Date of Sampling : 16.12.2013 – 9.30am to 17.12.2013 – 9.30am

Sample Received on : 18.12.2013

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 24.12.2013 Date of report : 24.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 74

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 96

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 38.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.024

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.0 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 14.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120052.06 Sample Description : Ambient Air Monitoring Date of Sampling : 16.12.2013 – 10.00am to 17.12.2013 – 10.00am

Sample Received on : 18.12.2013

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 24.12.2013 Date of report : 24.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 64.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 63.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 36.5

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.014

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.5 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120052.07 Sample Description : Ambient Air Monitoring Date of Sampling : 16.12.2013 – 11.30am to 17.12.2013 – 11.30am

Sample Received on : 18.12.2013

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 24.12.2013 Date of report : 24.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 19.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 85.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 40.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.04

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 2.1 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120052.08 Sample Description : Ambient Air Monitoring Date of Sampling : 16.12.2013 – 12.40pm to 17.12.2013 – 12.40pm

Sample Received on : 18.12.2013

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 24.12.2013 Date of report : 24.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 54.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 21.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 61.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 30.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.054

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 8.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120070.01 Sample Description : Ambient Air Monitoring Date of Sampling : 21.12.2013 – 9.05am to 22.12.2013 – 9.05am

Sample Received on : 24.12.2013

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 30.12.2013 Date of report : 30.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 51.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 55.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.013

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.1 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120070.02 Sample Description : Ambient Air Monitoring Date of Sampling : 21.12.2013 – 9.35am to 22.12.2013 – 9.35am

Sample Received on : 24.12.2013

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 30.12.2013 Date of report : 30.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 25.3

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 17.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 68.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 31.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.011

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120070.03 Sample Description : Ambient Air Monitoring Date of Sampling : 21.12.2013 – 11.05am to 22.12.2013 – 11.05am

Sample Received on : 24.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 30.12.2013 Date of report : 30.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 38.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 95.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 38.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.014

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120070.04 Sample Description : Ambient Air Monitoring Date of Sampling : 21.12.2013 – 11.45am to 22.12.2013 – 11.45am

Sample Received on : 24.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 30.12.2013 Date of report : 30.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.3

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 36

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 80.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 27

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.011

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120070.05 Sample Description : Ambient Air Monitoring Date of Sampling : 22.12.2013 – 9.30am to 23.12.2013 – 9.30am

Sample Received on : 24.12.2013

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 30.12.2013 Date of report : 30.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 25.2

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 80.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 28.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.007

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120070.06 Sample Description : Ambient Air Monitoring Date of Sampling : 22.12.2013 – 10.00am to 23.12.2013 – 10.00am

Sample Received on : 24.12.2013

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 30.12.2013 Date of report : 30.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 13.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 22.2

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 91.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 36.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.015

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120070.07 Sample Description : Ambient Air Monitoring Date of Sampling : 22.12.2013 – 11.30am to 23.12.2013 – 11.30am

Sample Received on : 24.12.2013

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 30.12.2013 Date of report : 30.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 13.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 29.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 95.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 26.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.008

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120070.08 Sample Description : Ambient Air Monitoring Date of Sampling : 22.12.2013 – 12.00pm to 23.12.2013 – 12.00pm

Sample Received on : 24.12.2013

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 30.12.2013 Date of report : 30.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 33.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 88.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 38.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.011

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120090.01 Sample Description : Ambient Air Monitoring Date of Sampling : 27.12.2013 – 9.10am to 28.12.2013 – 9.10am

Sample Received on : 30.12.2013

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 06.01.2014 Date of report : 06.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 13.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 25.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 72.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 24.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.001

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120090.02 Sample Description : Ambient Air Monitoring Date of Sampling : 27.12.2013 – 9.40am to 28.12.2013 – 9.40am

Sample Received on : 30.12.2013

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 06.01.2014 Date of report : 06.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 9.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 27.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 58.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 24.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.008

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120090.03 Sample Description : Ambient Air Monitoring Date of Sampling : 27.12.2013 – 11.10am to 28.12.2013 – 11.10am

Sample Received on : 30.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 06.01.2014 Date of report : 06.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 22.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 58.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.008

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120090.04 Sample Description : Ambient Air Monitoring Date of Sampling : 27.12.2013 – 11.50am to 28.12.2013 – 11.50am

Sample Received on : 30.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 06.01.2014 Date of report : 06.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 22

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 35.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 51

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 33.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.012

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120090.05 Sample Description : Ambient Air Monitoring Date of Sampling : 28.12.2013 – 09.30am to 29.12.2013 – 09.30am

Sample Received on : 30.12.2013

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 06.01.2014 Date of report : 06.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 36.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 70.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 24.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.026

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120090.06 Sample Description : Ambient Air Monitoring Date of Sampling : 28.12.2013 – 10.00am to 29.12.2013 – 10.00am

Sample Received on : 30.12.2013

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 06.01.2014 Date of report : 06.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 25.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 82.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.015

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120090.07 Sample Description : Ambient Air Monitoring Date of Sampling : 28.12.2013 – 11.30am to 29.12.2013 – 11.30am

Sample Received on : 30.12.2013

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 06.01.2014 Date of report : 06.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 20.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 47.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 20.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.014

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120090.08 Sample Description : Ambient Air Monitoring Date of Sampling : 28.12.2013 – 12.10pm to 29.12.2013 – 12.10pm

Sample Received on : 30.12.2013

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 06.01.2014 Date of report : 06.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 21.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 53.2

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 70.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 39.5

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.012

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120042.01 Sample Description : Ambient Air Monitoring Date of Sampling : 12.12.2013 – 9.10am to 13.12.2013 – 9.10am

Sample Received on : 16.12.2013

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 21.12.2013 Date of report : 21.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 78

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 84.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 31.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.01

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 3.1 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120042.02 Sample Description : Ambient Air Monitoring Date of Sampling : 12.12.2013 – 9.45am to 13.12.2013 – 9.45am

Sample Received on : 16.12.2013

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 21.12.2013 Date of report : 21.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 28.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 69.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.05

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.8 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 8.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120042.03 Sample Description : Ambient Air Monitoring Date of Sampling : 12.12.2013 – 10.20am to 13.12.2013 – 10.20am

Sample Received on : 16.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 21.12.2013 Date of report : 21.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 62

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 73.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 31.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.002

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120042.04 Sample Description : Ambient Air Monitoring Date of Sampling : 12.12.2013 – 10.50am to 13.12.2013 – 10.50am

Sample Received on : 16.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 21.12.2013 Date of report : 21.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 26.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 78.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 39.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.04

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 5.2 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 10.3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120042.05 Sample Description : Ambient Air Monitoring Date of Sampling : 13.12.2013 – 09.30am to 14.12.2013 – 09.30am

Sample Received on : 16.12.2013

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 21.12.2013 Date of report : 21.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 22.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 87

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 36.5

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.003

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.6 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 15.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120042.06 Sample Description : Ambient Air Monitoring Date of Sampling : 13.12.2013 – 10.00am to 14.12.2013 – 10.00am

Sample Received on : 16.12.2013

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 21.12.2013 Date of report : 21.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 63.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 61.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 35.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.018

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.8 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120042.07 Sample Description : Ambient Air Monitoring Date of Sampling : 13.12.2013 – 10.30am to 14.12.2013 – 10.30am

Sample Received on : 16.12.2013

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 21.12.2013 Date of report : 21.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 12.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 19.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 84.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 39.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.07

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 2.8 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120042.08 Sample Description : Ambient Air Monitoring Date of Sampling : 13.12.2013 – 11.00am to 14.12.2013 – 11.00am

Sample Received on : 16.12.2013

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 21.12.2013 Date of report : 21.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 12.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 19.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 58.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 28.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.058

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120046.01 Sample Description : Ambient Air Monitoring Date of Sampling : 18.12.2013 – 9.00am to 19.12.2013 – 9.00am

Sample Received on : 21.12.2013

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 27.12.2013 Date of report : 27.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 37.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 81.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.05

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 3.7 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.1 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120046.02 Sample Description : Ambient Air Monitoring Date of Sampling : 18.12.2013 – 9.30am to 19.12.2013 – 9.30am

Sample Received on : 21.12.2013

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 27.12.2013 Date of report : 27.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 27.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 66.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 25.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.07

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.9 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120046.03 Sample Description : Ambient Air Monitoring Date of Sampling : 18.12.2013 – 10.00am to 19.12.2013 – 10.00am

Sample Received on : 21.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 27.12.2013 Date of report : 27.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 53

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 75.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 36.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.074

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120046.04 Sample Description : Ambient Air Monitoring Date of Sampling : 18.12.2013 – 10.30am to 19.12.2013 – 10.30am

Sample Received on : 21.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 27.12.2013 Date of report : 27.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 26.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 84

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 35.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.08

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.9 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 8.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120046.05 Sample Description : Ambient Air Monitoring Date of Sampling : 19.12.2013 – 09.30am to 20.12.2013 – 09.30am

Sample Received on : 21.12.2013

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 27.12.2013 Date of report : 27.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 76

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 87

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 39.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.027

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.8 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 15.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120046.06 Sample Description : Ambient Air Monitoring Date of Sampling : 19.12.2013 – 10.00am to 20.12.2013 – 10.00am

Sample Received on : 21.12.2013

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 27.12.2013 Date of report : 27.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 65.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 61.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.017

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.8 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120046.07 Sample Description : Ambient Air Monitoring Date of Sampling : 19.12.2013 – 10.30am to 20.12.2013 – 10.30am

Sample Received on : 21.12.2013

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 27.12.2013 Date of report : 27.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 18.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 84.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 43.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.07

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 2.8 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120046.08 Sample Description : Ambient Air Monitoring Date of Sampling : 19.12.2013 – 11.00am to 20.12.2013 – 11.00am

Sample Received on : 21.12.2013

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 27.12.2013 Date of report : 27.12.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 52.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 20.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 59.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.051

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120049.01 Sample Description : Ambient Air Monitoring Date of Sampling : 24.12.2013 – 9.05am to 25.12.2013 – 9.05am

Sample Received on : 27.12.2013

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 20.01.2013 Date of report : 20.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 49.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 45.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 46.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.017

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120049.02 Sample Description : Ambient Air Monitoring Date of Sampling : 24.12.2013 – 9.35am to 25.12.2013 – 9.35am

Sample Received on : 27.12.2013

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 20.01.2013 Date of report : 20.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 23.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 18.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 58.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.014

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120049.03 Sample Description : Ambient Air Monitoring Date of Sampling : 24.12.2013 – 10.05am to 25.12.2013 – 10.05am

Sample Received on : 27.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 20.01.2013 Date of report : 20.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 39.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 91.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.017

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120049.04 Sample Description : Ambient Air Monitoring Date of Sampling : 24.12.2013 – 10.45am to 25.12.2013 – 10.45am

Sample Received on : 27.12.2013

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 20.01.2013 Date of report : 20.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 34

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 81.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 24

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.013

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120049.05 Sample Description : Ambient Air Monitoring Date of Sampling : 25.12.2013 – 09.30am to 26.12.2013 – 09.30am

Sample Received on : 27.12.2013

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 20.01.2013 Date of report : 20.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 24.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 81.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120049.06 Sample Description : Ambient Air Monitoring Date of Sampling : 25.12.2013 – 10.00am to 26.12.2013 – 10.00am

Sample Received on : 27.12.2013

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 20.01.2013 Date of report : 20.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 21.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 90.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 35.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.018

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120049.07 Sample Description : Ambient Air Monitoring Date of Sampling : 25.12.2013 – 10.30am to 26.12.2013 – 10.30am

Sample Received on : 27.12.2013

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 20.01.2013 Date of report : 20.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 30.2

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 94.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 27.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120049.08 Sample Description : Ambient Air Monitoring Date of Sampling : 25.12.2013 – 11.00am to 26.12.2013 – 11.00am

Sample Received on : 27.12.2013

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 20.01.2013 Date of report : 20.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 31.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 87.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 39.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.013

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120051.01 Sample Description : Ambient Air Monitoring Date of Sampling : 30.12.2013 – 9.10am to 31.12.2013 – 9.10am

Sample Received on : 02.01.2013

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 07.01.2013 Date of report : 07.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 24.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 70.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 26.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.003

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120051.02 Sample Description : Ambient Air Monitoring Date of Sampling : 30.12.2013 – 9.40am to 31.12.2013 – 9.40am

Sample Received on : 02.01.2013

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 07.01.2013 Date of report : 07.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 9.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 26.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 54.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 22.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.010

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120051.03 Sample Description : Ambient Air Monitoring Date of Sampling : 30.12.2013 – 10.10am to 31.12.2013 – 10.10am

Sample Received on : 02.01.2013

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 07.01.2013 Date of report : 07.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 9.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 21.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 56.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 28.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120051.04 Sample Description : Ambient Air Monitoring Date of Sampling : 30.12.2013 – 10.40am to 31.12.2013 – 10.40am

Sample Received on : 02.01.2013

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 07.01.2013 Date of report : 07.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 23

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 34.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 52

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 32.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.014

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.1 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120051.05 Sample Description : Ambient Air Monitoring Date of Sampling : 31.12.2013 – 9.30am to 01.01.2014 – 9.30am

Sample Received on : 02.01.2013

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 07.01.2013 Date of report : 07.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 35.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 71.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 23.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.022

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120051.06 Sample Description : Ambient Air Monitoring Date of Sampling : 31.12.2013 – 10.00am to 01.01.2014 – 10.00am

Sample Received on : 02.01.2013

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 07.01.2013 Date of report : 07.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 22.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 83.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 35.5

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.017

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120051.07 Sample Description : Ambient Air Monitoring Date of Sampling : 31.12.2013 – 10.30pm to 01.01.2014 – 10.30pm

Sample Received on : 02.01.2013

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 07.01.2013 Date of report : 07.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.3

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 21.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 48.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 21.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.017

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 13120051.08 Sample Description : Ambient Air Monitoring Date of Sampling : 31.12.2013 – 11.00am to 01.01.2014 – 11.00am

Sample Received on : 02.01.2013

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 07.01.2013 Date of report : 07.01.2013 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 21.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 51.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 71.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 41.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.011

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010009.01 Sample Description : Ambient Air Monitoring Date of Sampling : 02.01.2014 – 9.30am to 03.01.2014 – 9.30am

Sample Received on : 06.01.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 11.01.2014 Date of report : 11.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 22.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 65.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 41.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.033

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010009.02 Sample Description : Ambient Air Monitoring Date of Sampling : 02.01.2014 – 10.00am to 03.01.2014 – 10.00am

Sample Received on : 06.01.2014

Sample Collected by : CVR Labs Sampling Location : Pappampalayam Analysis completed on: 11.01.2014 Date of report : 11.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 21.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 80.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 17.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.018

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010009.03 Sample Description : Ambient Air Monitoring Date of Sampling : 02.01.2014 – 10.30am to 03.01.2014 – 10.30am

Sample Received on : 06.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 11.01.2014 Date of report : 11.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 24.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 46.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 75.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 42.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.007

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010009.04 Sample Description : Ambient Air Monitoring Date of Sampling : 02.01.2014 – 11.00am to 03.01.2014 – 11.00am

Sample Received on : 06.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 11.01.2014 Date of report : 11.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 21.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 67

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 45.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 35.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.02

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.4 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010009.05 Sample Description : Ambient Air Monitoring Date of Sampling : 03.01.2014 – 10.00am to 04.01.2014 – 10.00am

Sample Received on : 06.01.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 11.01.2014 Date of report : 11.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 47.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 58.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.021

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.8 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010009.06 Sample Description : Ambient Air Monitoring Date of Sampling : 03.01.2014 – 10.30am to 04.01.2014 – 10.30am

Sample Received on : 06.01.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 11.01.2014 Date of report : 11.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 37.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 51.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 40.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.015

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 2.2 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010009.07 Sample Description : Ambient Air Monitoring Date of Sampling : 03.01.2014 – 11.00am to 04.01.2014 – 11.00am

Sample Received on : 06.01.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 11.01.2014 Date of report : 11.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 23.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 64.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 55.02

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.039

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 2.2 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010009.08 Sample Description : Ambient Air Monitoring Date of Sampling : 03.01.2014 – 11.30am to 04.01.2014 – 11.30am

Sample Received on : 06.01.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 11.01.2014 Date of report : 11.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 20.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 54.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 30.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.005

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010028.01 Sample Description : Ambient Air Monitoring Date of Sampling : 08.01.2014 – 9.45am to 09.01.2014 – 9.45am

Sample Received on : 11.01.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 16.01.2014 Date of report : 16.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10.02

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 15.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 68.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 35.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.023

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.6 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 9.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010028.02 Sample Description : Ambient Air Monitoring Date of Sampling : 08.01.2014 – 10.15am to 09.01.2014 – 10.15am

Sample Received on : 11.01.2014

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 16.01.2014 Date of report : 16.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 13.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 49.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 52.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 34.5

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.011

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 2.4 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010028.03 Sample Description : Ambient Air Monitoring Date of Sampling : 08.01.2014 – 11.00am to 09.01.2014 – 11.00am

Sample Received on : 11.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 16.01.2014 Date of report : 16.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 21.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 39.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 49.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 28.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.022

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.8 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010028.04 Sample Description : Ambient Air Monitoring Date of Sampling : 08.01.2014 – 11.30am to 09.01.2014 – 11.30am

Sample Received on : 11.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 16.01.2014 Date of report : 16.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 20.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 33.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 48.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.029

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010028.05 Sample Description : Ambient Air Monitoring Date of Sampling : 09.01.2014 – 10.00am to 10.01.2014 – 10.00am

Sample Received on : 11.01.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 16.01.2014 Date of report : 16.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 20.3

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 33.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 56.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 40.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.007

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010028.06 Sample Description : Ambient Air Monitoring Date of Sampling : 09.01.2014 – 10.40am to 10.01.2014 – 10.40am

Sample Received on : 11.01.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 16.01.2014 Date of report : 16.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 24.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 39.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 64.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 32.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.006

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010028.07 Sample Description : Ambient Air Monitoring Date of Sampling : 09.01.2014 – 11.40am to 10.01.2014 – 11.40am

Sample Received on : 11.01.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 16.01.2014 Date of report : 16.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 24.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 47.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 28.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.078

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010028.08 Sample Description : Ambient Air Monitoring Date of Sampling : 09.01.2014 – 12.10pm to 10.01.2014 – 12.10pm

Sample Received on : 11.01.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 16.01.2014 Date of report : 16.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 20.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 55.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 26.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.018

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.1 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010045.01 Sample Description : Ambient Air Monitoring Date of Sampling : 15.01.2014 – 10.00am to 16.01.2014 – 10.00am

Sample Received on : 18.01.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 23.01.2014 Date of report : 23.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 12

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 18.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 46.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 17.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010045.02 Sample Description : Ambient Air Monitoring Date of Sampling : 15.01.2014 – 11.00am to 16.01.2014 – 11.00am

Sample Received on : 18.01.2014

Sample Collected by : CVR Labs Sampling Location : Pappampalayam Analysis completed on: 23.01.2014 Date of report : 23.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 12.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 26.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 43.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 22

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.022

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010045.03 Sample Description : Ambient Air Monitoring Date of Sampling : 15.01.2014 – 11.40am to 16.01.2014 – 11.40am

Sample Received on : 18.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 23.01.2014 Date of report : 23.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 33.2

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 46.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 16.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.008

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010045.04 Sample Description : Ambient Air Monitoring Date of Sampling : 15.01.2014 – 12.10pm to 16.01.2014 – 12.10pm

Sample Received on : 18.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 23.01.2014 Date of report : 23.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 28.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 64.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 34.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.005

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010045.05 Sample Description : Ambient Air Monitoring Date of Sampling : 16.01.2014 – 10.30am to 17.01.2014 – 10.30am

Sample Received on : 18.01.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 23.01.2014 Date of report : 23.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 35.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 65.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 28.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.008

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010045.06 Sample Description : Ambient Air Monitoring Date of Sampling : 16.01.2014 – 11.30am to 17.01.2014 – 11.30am

Sample Received on : 18.01.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 23.01.2014 Date of report : 23.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 39.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 60.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 31.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.012

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010045.07 Sample Description : Ambient Air Monitoring Date of Sampling : 16.01.2014 – 12.00pm to 17.01.2014 – 12.00pm

Sample Received on : 18.01.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 23.01.2014 Date of report : 23.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 20.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 48.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 68.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.006

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010045.08 Sample Description : Ambient Air Monitoring Date of Sampling : 16.01.2014 – 12.30pm to 17.01.2014 – 12.30pm

Sample Received on : 18.01.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 23.01.2014 Date of report : 23.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 33.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 52.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.014

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010070.01 Sample Description : Ambient Air Monitoring Date of Sampling : 21.01.2014 – 9.30am to 22.01.2014 – 9.30am

Sample Received on : 25.01.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 30.01.2014 Date of report : 30.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 24.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 45.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 26.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010070.02 Sample Description : Ambient Air Monitoring Date of Sampling : 21.01.2014 – 10.00am to 22.01.2014 – 10.00am

Sample Received on : 25.01.2014

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 30.01.2014 Date of report : 30.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.3

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 30.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 64.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 30.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.01

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010070.03 Sample Description : Ambient Air Monitoring Date of Sampling : 21.01.2014 – 10.30am to 22.01.2014 – 10.30am

Sample Received on : 25.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 30.01.2014 Date of report : 30.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 35.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 47.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 24.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.015

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010070.04 Sample Description : Ambient Air Monitoring Date of Sampling : 21.01.2014 – 11.00am to 22.01.2014 – 11.00am

Sample Received on : 25.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 30.01.2014 Date of report : 30.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 24.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 39.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 65.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 24.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.027

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010070.05 Sample Description : Ambient Air Monitoring Date of Sampling : 22.01.2014 – 10.00am to 23.01.2014 – 10.00am

Sample Received on : 25.01.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 30.01.2014 Date of report : 30.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 25

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 37.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 20.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.004

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010070.06 Sample Description : Ambient Air Monitoring Date of Sampling : 22.01.2014 – 10.30am to 23.01.2014 – 10.30am

Sample Received on : 25.01.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 30.01.2014 Date of report : 30.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.3

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 23.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 56.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 18.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.015

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010070.07 Sample Description : Ambient Air Monitoring Date of Sampling : 22.01.2014 – 11.00am to 23.01.2014 – 11.00am

Sample Received on : 25.01.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 30.01.2014 Date of report : 30.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 26.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 52.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 27.03

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.026

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010070.08 Sample Description : Ambient Air Monitoring Date of Sampling : 22.01.2014 – 11.30am to 23.01.2014 – 11.30am

Sample Received on : 25.01.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 30.01.2014 Date of report : 30.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 32.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 67.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 32

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.04

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010006.01 Sample Description : Ambient Air Monitoring Date of Sampling : 05.01.2014 – 9.00am to 06.01.2014 – 9.00am

Sample Received on : 08.01.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 14.01.2014 Date of report : 14.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 21.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 64.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 42.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.032

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010006.02 Sample Description : Ambient Air Monitoring Date of Sampling : 05.01.2014 – 9.30am to 06.01.2014 – 9.30am

Sample Received on : 08.01.2014

Sample Collected by : CVR Labs Sampling Location : Pappampalayam Analysis completed on: 20.02.2014 Date of report : 20.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 21.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 80.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 16.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.019

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010006.03 Sample Description : Ambient Air Monitoring Date of Sampling : 05.01.2014 – 10.00am to 06.01.2014 – 10.00am

Sample Received on : 08.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 20.02.2014 Date of report : 20.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 22.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 45.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 74.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 41.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010006.04 Sample Description : Ambient Air Monitoring Date of Sampling : 05.01.2014 – 10.30am to 06.01.2014 – 10.30am

Sample Received on : 08.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 20.02.2014 Date of report : 20.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 22.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 69

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 46.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 36.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.03

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.8 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010006.05 Sample Description : Ambient Air Monitoring Date of Sampling : 06.01.2014 – 09.30am to 07.01.2014 – 09.30am

Sample Received on : 08.01.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 20.02.2014 Date of report : 20.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 46.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 57.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 34.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.022

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.6 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010006.06 Sample Description : Ambient Air Monitoring Date of Sampling : 06.01.2014 – 10.00am to 07.01.2014 – 10.00am

Sample Received on : 08.01.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 20.02.2014 Date of report : 20.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 38.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 52.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 41.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.018

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 2.6 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010006.07 Sample Description : Ambient Air Monitoring Date of Sampling : 06.01.2014 – 10.30am to 07.01.2014 – 10.30am

Sample Received on : 08.01.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 20.02.2014 Date of report : 20.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 22.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 63.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 51.02

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 34

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.041

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 2.0 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010006.08 Sample Description : Ambient Air Monitoring Date of Sampling : 06.01.2014 – 11.00am to 07.01.2014 – 11.00am

Sample Received on : 08.01.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 20.02.2014 Date of report : 20.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 21.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 55.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 31.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.007

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.1 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010010.01 Sample Description : Ambient Air Monitoring Date of Sampling : 11.01.2014 – 09.15am to 12.01.2014 – 09.15am

Sample Received on : 16.01.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 22.01.2014 Date of report : 22.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.06

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 16.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 69.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 34.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.022

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.9 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 9.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010010.02 Sample Description : Ambient Air Monitoring Date of Sampling : 11.01.2014 – 09.45am to 12.01.2014 – 09.45am

Sample Received on : 16.01.2014

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 22.01.2014 Date of report : 22.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 50.2

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 51.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 54.5

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.016

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 3.4 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010010.03 Sample Description : Ambient Air Monitoring Date of Sampling : 11.01.2014 – 10.15am to 12.01.2014 – 10.15am

Sample Received on : 16.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 22.01.2014 Date of report : 22.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 22.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 29.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 50.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 26.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.032

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 1.4 -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010010.04 Sample Description : Ambient Air Monitoring Date of Sampling : 11.01.2014 – 10.45am to 12.01.2014 – 10.45am

Sample Received on : 16.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 22.01.2014 Date of report : 22.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 35.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 52.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 30.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.030

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010010.05 Sample Description : Ambient Air Monitoring Date of Sampling : 12.01.2014 – 09.30am to 13.01.2014 – 09.30am

Sample Received on : 16.01.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 22.01.2014 Date of report : 22.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 21.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 32.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 58.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 41.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.1 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010010.06 Sample Description : Ambient Air Monitoring Date of Sampling : 12.01.2014 – 10.00am to 13.01.2014 – 10.00am

Sample Received on : 16.01.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 22.01.2014 Date of report : 22.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 26.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 40.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 67.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 31.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.008

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010010.07 Sample Description : Ambient Air Monitoring Date of Sampling : 12.01.2014 – 10.30am to 13.01.2014 – 10.30am

Sample Received on : 16.01.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 22.01.2014 Date of report : 22.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 25.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 48.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.081

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010010.08 Sample Description : Ambient Air Monitoring Date of Sampling : 18.01.2014 – 11.00am to 19.01.2014 – 11.00am

Sample Received on : 16.01.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 22.01.2014 Date of report : 22.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 19.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 54.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 27.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.019

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010019.01 Sample Description : Ambient Air Monitoring Date of Sampling : 18.01.2014 – 09.10am to 19.01.2014 – 09.10am

Sample Received on : 21.01.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 27.01.2014 Date of report : 27.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 13.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 17.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 47.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 18.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.010

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010019.02 Sample Description : Ambient Air Monitoring Date of Sampling : 18.01.2014 – 09.50am to 19.01.2014 – 09.50am

Sample Received on : 21.01.2014

Sample Collected by : CVR Labs Sampling Location : Pappampalayam Analysis completed on: 27.01.2014 Date of report : 27.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 27.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 44.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 21

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.028

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010019.03 Sample Description : Ambient Air Monitoring Date of Sampling : 18.01.2014 – 10.10am to 19.01.2014 – 10.10am

Sample Received on : 21.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 27.01.2014 Date of report : 27.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 31.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 47.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 15.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.007

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised Authorised Authorised Authorised SignatorySignatorySignatorySignatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010019.04 Sample Description : Ambient Air Monitoring Date of Sampling : 18.01.2014 – 10.45am to 19.01.2014 – 10.45am

Sample Received on : 21.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 27.01.2014 Date of report : 27.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 28.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 65.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 36.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.003

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010019.05 Sample Description : Ambient Air Monitoring Date of Sampling : 19.01.2014 – 09.30am to 20.01.2014 – 09.30am

Sample Received on : 21.01.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 27.01.2014 Date of report : 27.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 34.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 67.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.08

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010019.06 Sample Description : Ambient Air Monitoring Date of Sampling : 19.01.2014 – 10.00am to 20.01.2014 – 10.00am

Sample Received on : 21.01.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 27.01.2014 Date of report : 27.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 40.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 61.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 32.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.018

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010019.07 Sample Description : Ambient Air Monitoring Date of Sampling : 19.01.2014 – 10.30am to 20.01.2014 – 10.30am

Sample Received on : 21.01.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 27.01.2014 Date of report : 27.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 47.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 69.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 38

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.007

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010019.08 Sample Description : Ambient Air Monitoring Date of Sampling : 19.01.2014 – 11.00am to 20.01.2014 – 11.00am

Sample Received on : 21.01.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 27.01.2014 Date of report : 27.01.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 20.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 35.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 55.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 30.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.018

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010031.01 Sample Description : Ambient Air Monitoring Date of Sampling : 24.01.2014 – 09.15am to 25.01.2014 – 09.15am

Sample Received on : 27.01.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 03.02.2014 Date of report : 03.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 25.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 46.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 27.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.012

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - West-East -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010031.02 Sample Description : Ambient Air Monitoring Date of Sampling : 24.01.2014 – 09.45am to 25.01.2014 – 09.45am

Sample Received on : 27.01.2014

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 03.02.2014 Date of report : 03.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 36.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 48.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 33.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.03

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.1 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - North-South -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010031.03 Sample Description : Ambient Air Monitoring Date of Sampling : 24.01.2014 – 10.15am to 25.01.2014 – 10.15am

Sample Received on : 27.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 03.02.2014 Date of report : 03.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.3

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 36.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 49.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 27.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.017

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East-West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010031.04 Sample Description : Ambient Air Monitoring Date of Sampling : 24.01.2014 – 10.45am to 25.01.2014 – 10.45am

Sample Received on : 27.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 03.02.2014 Date of report : 03.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 23.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 40.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 67.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 28.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.030

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 7 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010031.05 Sample Description : Ambient Air Monitoring Date of Sampling : 25.01.2014 – 09.30am to 26.01.2014 – 09.30am

Sample Received on : 27.01.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 03.02.2014 Date of report : 03.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 12.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 28

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 36.5

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 19.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.005

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 1.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010031.06 Sample Description : Ambient Air Monitoring Date of Sampling : 25.01.2014 – 10.00am to 26.01.2014 – 10.00am

Sample Received on : 27.01.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 03.02.2014 Date of report : 03.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 12.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 22.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 57.8

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 19.6

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.017

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010031.07 Sample Description : Ambient Air Monitoring Date of Sampling : 25.01.2014 – 10.30am to 26.01.2014 – 10.30am

Sample Received on : 27.01.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 03.02.2014 Date of report : 03.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.7

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 25.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 53.3

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 28.09

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.027

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010031.08 Sample Description : Ambient Air Monitoring Date of Sampling : 25.01.2014 – 11.00am to 26.01.2014 – 11.00am

Sample Received on : 27.01.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 03.02.2014 Date of report : 03.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 18.3

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 31.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 68.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 31

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.06

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.1 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit -

South East to

North West

-

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010092.01 Sample Description : Ambient Air Monitoring Date of Sampling : 27.01.2014 – 9.00am to 28.01.2014 – 9.00am

Sample Received on : 30.01.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 06.02.2014 Date of report : 06.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 33.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 95.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 42.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010092.02 Sample Description : Ambient Air Monitoring Date of Sampling : 27.01.2014 – 9.30am to 28.01.2014 – 9.30am

Sample Received on : 30.01.2014

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 06.02.2014 Date of report : 06.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 30.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 52.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 39.5

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.01

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.1 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010092.03 Sample Description : Ambient Air Monitoring Date of Sampling : 27.01.2014 – 10.00am to 28.01.2014 – 10.00am

Sample Received on : 30.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 06.02.2014 Date of report : 06.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 19.1

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 56.2

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 58.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 32.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.02

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010092.04 Sample Description : Ambient Air Monitoring Date of Sampling : 27.01.2014 – 10.30am to 28.01.2014 – 10.30am

Sample Received on : 30.01.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 06.02.2014 Date of report : 06.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 36.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 66.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 28.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.04

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010092.05 Sample Description : Ambient Air Monitoring Date of Sampling : 28.01.2014 – 9.30am to 29.01.2014 – 9.30am

Sample Received on : 30.01.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 06.02.2014 Date of report : 06.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 31.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 62

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 35.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.02

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010092.06 Sample Description : Ambient Air Monitoring Date of Sampling : 28.01.2014 – 10.00am to 29.01.2014 – 10.00am

Sample Received on : 30.01.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 06.02.2014 Date of report : 06.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 37.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 59.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 31.2

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.02

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010092.07 Sample Description : Ambient Air Monitoring Date of Sampling : 28.01.2014 – 10.30am to 29.01.2014 – 10.30am

Sample Received on : 30.01.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 06.02.2014 Date of report : 06.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 32.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 82.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 33.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.007

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 8.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14010092.08 Sample Description : Ambient Air Monitoring Date of Sampling : 28.01.2014 – 11.00am to 29.01.2014 – 11.00am

Sample Received on : 30.01.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 06.02.2014 Date of report : 06.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 38.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 87.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 34.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.02

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020007.01 Sample Description : Ambient Air Monitoring Date of Sampling : 08.02.2014 – 09.05am to 09.02.2014 – 09.05am

Sample Received on : 06.02.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 12.02.2014 Date of report : 12.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 29.5

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 79.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 27.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.012

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020007.02 Sample Description : Ambient Air Monitoring Date of Sampling : 08.02.2014 – 09.35am to 09.02.2014 – 09.35am

Sample Received on : 06.02.2014

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 12.02.2014 Date of report : 12.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 14.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 51.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 80.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.8

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.01

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020007.03 Sample Description : Ambient Air Monitoring Date of Sampling : 08.02.2014 – 10.05am to 09.02.2014 – 10.05am

Sample Received on : 06.02.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 12.02.2014 Date of report : 12.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 30.2

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 69.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 30.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020007.04 Sample Description : Ambient Air Monitoring Date of Sampling : 08.02.2014 – 10.35am to 09.02.2014 – 10.35am

Sample Received on : 06.02.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 12.02.2014 Date of report : 12.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 16.2

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 26.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 65.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 34.5

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.8 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020007.05 Sample Description : Ambient Air Monitoring Date of Sampling : 09.02.2014 – 9.30am to 10.02.2014 – 9.30am

Sample Received on : 06.02.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 12.02.2014 Date of report : 12.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 23.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 51.1

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 61.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 23.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.015

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020007.06 Sample Description : Ambient Air Monitoring Date of Sampling : 09.02.2014 – 10.00am to 10.02.2014 – 10.00am

Sample Received on : 06.02.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 12.02.2014 Date of report : 12.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 20.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 35.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 70

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 34.5

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.007

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 6.3 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020007.07 Sample Description : Ambient Air Monitoring Date of Sampling : 09.02.2014 – 10.30am to 10.02.2014 – 10.30am

Sample Received on : 06.02.2014

Sample Collected by : CVR Labs Sampling Location : Mampalayam Analysis completed on: 12.02.2014 Date of report : 12.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 15.6

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 42.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 90.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 37.4

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.029

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 5.9 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020007.08 Sample Description : Ambient Air Monitoring Date of Sampling : 09.02.2014 – 11.00am to 10.02.2014 – 11.00am

Sample Received on : 06.02.2014

Sample Collected by : CVR Labs Sampling Location : Kupandapalayam Analysis completed on: 12.02.2014 Date of report : 12.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 17.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 68.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 63.6

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.9

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.015

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020024.01 Sample Description : Ambient Air Monitoring Date of Sampling : 25.02.2014 – 09.10am to 26.02.2014 – 09.10am

Sample Received on : 11.02.2014

Sample Collected by : CVR Labs Sampling Location : Vendipalayam Analysis completed on: 17.02.2014 Date of report : 17.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 11.4

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 17.8

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 74.2

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 33.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.013

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020024.02 Sample Description : Ambient Air Monitoring Date of Sampling : 25.02.2014 – 09.40am to 26.02.2014 – 09.40am

Sample Received on : 11.02.2014

Sample Collected by : CVR Labs Sampling Location : Papampalayam Analysis completed on: 17.02.2014 Date of report : 17.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10.8

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 28.7

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 71.4

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 35.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.014

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 3.4 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020024.03 Sample Description : Ambient Air Monitoring Date of Sampling : 26.02.2014 – 10.10am to 27.02.2014 – 10.10am

Sample Received on : 11.02.2014

Sample Collected by : CVR Labs Sampling Location : SPB Colony Analysis completed on: 17.02.2014 Date of report : 17.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 10

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 34.4

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 89.1

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 45.7

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.01

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020024.04 Sample Description : Ambient Air Monitoring Date of Sampling : 26.02.2014 – 10.40am to 27.02.2014 – 10.40am

Sample Received on : 11.02.2014

Sample Collected by : CVR Labs Sampling Location : SPB Plant Analysis completed on: 17.02.2014 Date of report : 17.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 20.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 43.3

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 80.7

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 29.1

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.028

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 4.5 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020024.05 Sample Description : Ambient Air Monitoring Date of Sampling : 27.02.2014 – 9.30am to 28.02.2014 – 9.30am

Sample Received on : 11.02.2014

Sample Collected by : CVR Labs Sampling Location : Erode Town Analysis completed on: 17.02.2014 Date of report : 17.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 9.5

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 60.9

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 76.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 40.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.009

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2.6 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

CVR Labs Pvt Ltd

(Formerly C-Tech Environmental Labs Pvt Ltd) Dignity Centre, IInd Floor, New No. 2/9, Old No. 21 Abdul Razack Street, Saidapet, Chennai – 600015 Phone : +91 44 2433 0382 to 85 E-mail : info@cvrlabs.com Web : www.cvrlabs.com

THIS LAB IS ASSOCIATED WITH A&B LABS, HOUSTON, U.S.A.

TEST REPORT Pg: 1 of 1

Report Number : 14020024.06 Sample Description : Ambient Air Monitoring Date of Sampling : 27.02.2014 – 10.00am to 28.02.2014 – 10.00am

Sample Received on : 11.02.2014

Sample Collected by : CVR Labs Sampling Location : Villasarampatty Analysis completed on: 17.02.2014 Date of report : 17.02.2014 Issued to : Cholamandalam MS Risk Services Limited, Erode.

S. No Parameter Protocol Unit

Results

Desirable Limits (NAAQS)

1 Sulphur dioxide(SO 2) IS 5182 (Part- 2):2001 µg/m3 13.9

80

2 Nitrogen dioxide(NO2) IS 5182(Part-6) 2006 µg/m3 65.6

80

3 Particulate Matter,PM10 IS 5182 (Part-23):2006 µg/m

3 61.9

100

4 Particulate Matter, PM2.5 By Gravimetric method µg/m

3 40.3

60

5 Ozone (O3) Method Air Sampling&Analysis(Ed-3) µg/m3 BDL(DL:19.6)

100

6 Lead as (Pb) IS 5182(Part -22):2004 µg/m3 0.006

1

7 Carbon monoxide (CO)

IS 5182(Part -10):1999 (Reaff:2003) mg/m

3 Less than 1.2

2

8 Ammonia as (NH3) By Indo-phenol method µg/m3 BDL(DL:20) 400

9 Benzene(C6H6) ASTM D 3686-2008/D 3687-2001 µg/m3 BDL(DL:0.005)

-

10 Benzo (a) pyrene (Particulate Phase)

IS 5182(Pt-4)/USEPA 8270 analysis ng/m3 BDL(DL:0.1)

-

11 Arsenic as (As) IS 5182 (Part- 22):2004 ng/m3 BDL(DL:1.0) -

12 Nickel as (Ni) IS 5182(Part -22):2004 ng/m3 2 -

13 Atmospheric pressure By Barometer mmHg 756 -

14 Wind direction By weather monitoring kit - East to West -

BDL: Below Detection Limit; DL: Detection Limit NAAQS: National Ambient Air Quality Standard.

Remarks: The above Sample complies as per NAAQS limit which is provided in the environmental protection rule 3 (3B) Nov.2009, against the above tested parameters.

***** END OF REPORT ********** END OF REPORT ********** END OF REPORT ********** END OF REPORT *****

Authorised SignatoryAuthorised SignatoryAuthorised SignatoryAuthorised Signatory

The test results furnished relate to the sample received.This test report shall not be reproduced anywhere except in full without the written approval of the Laboratory

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