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Tata Hitachi Sustainability Report 2016

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Approach

Working safely in unison with environment and society through our motivated people, customer centric culture, superior technology, and strong partnership

Promoting conservation of energy, water and other natural resources across the organization

Incorporate green perspective in all key business processes

Waste management through 4R principles : Reduce, Reuse, Recycle and Recover

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Sl. No. Key Initiatives Unit of

measuresYearly saving

To Reduce Environmental Load – Energy Consumption

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Energy Projects - Introduction of VFDs in the Exhausts, Blower and Pump motors of Paint Shops at JAMSHEDPUR, KHARAGPUR and DHARWARD plant. Total Number of VFD installed – 9number (75 Kw - 1 number, 22Kw – 3 number, 37Kw – 3 number, 55Kw – 2 numbers),

LED installation in the paint shop at JAMSHEDPUR and KHARAGPUR plant

Kwh 290563

2 Overall Energy Conservation activities across all three plants of the Tata Hitachi % reduction (per Eq. Machine

6%

To Reduce Environmental Load – Water Consumption3 Leakage reduction by arresting leakage in underground pipeline at JAMSHEDPUR and KHARAGPUR

Plant

% reduction (per Eq. Machine

33%4 Provision of sprinklers in the gardening across all three plants of the Tata Hitachi

5 Recycle waste /treated water after treatment from RO plant for ED paint shop

6 To reduce consumption of ground water by res-using backwash water

To Reduce Environmental Load – Waste Generation

7Reduction in wood generation - Wooden Packing used to despatch material from JAMSHEDPUR to KHARAGPUR and DHARWARD changed to reusable steel pallet. Ton 36

8 Reducing overall waste generation by using the 4R principles - Reduce, Reuse, Recycle and Recover% reduction

(per Eq. Machine 19%

Occupational Health & Safety -9 Workers participation to generate Safety KAIZENS on the Shop Floor Number 851

10 Weekly Safety Patrol Audit across all three plants of the Tata Hitachi to identify Unsafe condition and Unsafe Act % Closure 100%

Key Initiatives (FY 2015-16)

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THEME: TO REDUCE ENERGY CONSUMPTION IN PAINT SHOP

SOFT STARTER EXHAUST BLOWER VFD EXHAUST BLOWER

BEFORE AFTER

Through Pressure sensor Signal given to

VFD

In Paint shop during Painting, frequency (VFD) of exhaust blower is set to 45 Hz. But at idle condition frequency further reduced to 35 Hz. By this Motor Speed reduced by 22 %.So reduction of Power=(Speed)3 .

PAINT GUN

AC 3 Ph Supply

Kwh reduced from 1,46,000- 1,18,050(Saving of RS 29 L / annum recurring )

AC 3 Ph Supply

Pressure Sensor

Before AfterKaizen

100000

150000 146000

118050

Reduction in Kwh Consumption/Month

Kwh/

mon

th

GOOD

Theme: Eliminate Wooden packing for Excavator devices to Kharagpur Plant.

Present status: Jamshedpur Transmission supply devices for Excavators manufactured at Kharagpur plant. (About 200 Machines/month). Wooden boxes are used to pack the devices, which is not eco friendly and cost to the company.

Idea: Use obsolete metal frames for making steel pallet to transport devices without damage and reuse again

BEFORE AFTER

Benefits: (1) Annual Recurring savings of 24 Lakhs. (2) Easy to Load/Unload(3) Support to Organisation Environment policy (4) Easy to pack(5) Jobs are not rejected due to damage of wooden box (6) Reduce Fatigue of packing people

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Enhancing life of Bucket by Periodic maintenance at West Bokaro in FMC .

Initiative was to reduce Carbon foot Print : Before this initiative the life of the Bucket of EX 2500 in Coal OB removal was 4500 Hours . Wear pattern of the Bucket was studied for 5000 hours of the life of Bucket and necessary modifications were done. Result : Bucket life increased from 4500 to 6000 hours.

a) Wear of Lip Plates

Before

b) Wear of Corner Portion of Bucket

After

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Delivering Availability more than Contract Availability

Machine Availability of the Machines are more than Committed in FMC Contract

2010-11 2011-12 2012-13 2013-14 2014-15 2015-16 0

20

40

60

80

100

120

89.32 88.70 89.9486.46

91.79 92.0096.78

104.28

95.29

80.57 81.05

96.2749618583174

Performance over the years

Availability MTBF

EXCAVATOR HANGER for Easy Maintenance

• BEFOREAFTER

Harsh Weather Affected Personnel and Equipment

Shaded area offers better conditions

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Benefits / Result

CSR INITIATIVES• EDUCATION & LITERACY

• Provided infrastructure support to schools and educational assistance to students in the backward regions which benefited 2285 students.

• Provided scholarships to 371 underprivileged children. • Bus facility for 1075 school children at Kharagpur and Dharwad plant, • “Jagriti“ Inter school competition for harnessing and developing talent of underprivileged

Hindi medium school children. In 2003 started with two schools participation. In the last event 375 students from 9 schools participated in the events like Debate, Essay writing, singing & dancing, public speaking, etc. conducted by our Graduate Engineer Trainees

• “Utkarsh” coaching programme conducted by our GETs in mathematics and Science for the students of class 9th & 10th for 180 students of Gyandeep Vidyalaya, Jamshedpur.

• HEALTH CARE• Medical check up camp at Jamshedpur & Kharagpur which benefited 2424 school children

2012-13 2013-14 2014-15 2015-16 0

10

20

30

40

50

60

70

80 75

47

3644

CSR SPEND (INR LAKHS)

CSR INITIATIVES Contd..• SKILL DEVELOPMENT

• Coached 32 ITI trainees, through computer literacy and soft skill development program called “SRIJAN”

• Imparted operating and servicing skills for Excavators and Backhoe loaders, and enhanced the employability of 188 local unemployed youth through the Operator Training Schools at Kharagpur & Dharwad. As a policy 50% of seats are kept for SC/ST candidates

• RURAL DEVELOPMENT• Provided assistance to 17 tribal families for enhancing cultivation of

crops.• Provided lift irrigation facility to enhance agriculture production.

• VOLUNTEERING• Blood donation No of volunteers 949• Tata Volunteering Week sports programme at Sidhu Kannu School at

Kedo Village. No of employee volunteers 24 • Tata Pro Engage: Six month Projects on teaching and mentoring 20 tribal

girls for career development. No of volunteers 2• Jagriti Inter school competition : No of employee volunteers 30

Tata Hitachi would like to partner with Tata Steel for Sustainability, in the next two years, under the area of Education and Literacy.

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SHINING EXAMPLE OTCEligibility 10th pass.Course fee Actual fee – Rs. 38000/- (including building depreciation). Subsidy from Tata Hitachi – Rs. 28000/- (General Category) & 30000/- (SC/ST).Class rooms 4 nos. Currently one room with all modern facilities to impart the trainingWorkshop With all modern equipment including two Zaxis Excavators of 7 Ton category and one TJD 315V Backhoe Loader for imparting training including all supporting equipment & all essential tools. Hostel Facility State-of-the art hostel for outstation candidates.Faculty A team of well trained and experienced personnel in the field of training from Tata Hitachi and Two trained instructors for practical training.

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Thank You