ges-ca-tst-01- gradation.xls

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Book No: Sheet No.: Format No.:GES-CA-TST-01A

Job No:

Material Description: Date:

Reference code: IS 2386 (Part 1)-1963 (Reaffirmed 2011)

Amount of Sample taken:

Tested By (Technician): Checked By (Testing In Charge):

Book No: Sheet No.: Format No.:GES-CA-TST-01A

Job No:

Material Description: Date:Reference code: IS 2386 (Part 1)-1963 (Reaffirmed 2011)

Amount of Sample taken:


COARSE AGGREGATE - GRADATION

COARSE AGGREGATE - GRADATION

Weight retained

on individual

sieve, g

Cummulative %

retained

Cummulative weight

retained, g% FinerSieve size, mm

Sieve size, mm

Weight retained

on individual

sieve, g

Cummulative weight

retained, g

Cummulative %

retained% Finer

GEO ENGINEERING SERVICES



##

-

-

10 mm

16 mm

0 - 20

0 - 5

2.36mm

4.75 mm

80 mm

12.5 mm

20 mm

-

-

-

-

0 - 5

-

0 - 20

0 - 5

-

-

0.2

-

-

0.2

100

4.75

-85-100

40 mm

2.36

35

155

2

1

0.5

-

-

-

-

-

-

-

100

-

16 mm

-

-

63 mm

12.5mm

85-100

IS SIEVEDESIGNATION

-

20 mm

-85-100 10040 mm

50

40 or 31.525

20 or 16

12.5

10

6.3

- -

40 mm 20 mm

100

0.1

0 - 10

0 - 30

-

40 mm 95 - 100 100

20 mm

-

IS SIEVE

DESIGNATION

63 mm

80 mm -

-

10 mm 10 - 35 25 - 55

30 - 70 95 - 100

12.5 mm - -

16 mm -

2.36mm - -

4.75 mm 0 - 5 0 - 10

Maximum size present in substantial

proportions, mm

Minimum weight of sample to be

taken for sieving, kg

63 50

90 - 100

-

-

16 mm

-

100

85-100

0 - 45

-

0 - 10

30 - 70

0 - 10

-

40 - 85

-

90 - 100

100

85-100

0 - 20

0 - 5

10 mm

100

-

-

-

12.5 mm

% PASSING FOR GRADED AGGREGATE

OF NOMINAL SIZE

% PASSING FOR GRADED AGGREGATE OF

NOMINAL SIZE

GRADING LIMITS FOR SINGLE SIZED COARSE AGGREGATES AS PER

I.S. 383-1970.

GRADING LIMITS FOR GRADED COARSE AGGREGATES AS

PER I.S. 383-1970.




Book No: Sheet No: Format No: GES-CA-TST-01B

Job No:

Material Description:

Reference code: IS 2386 (Part 1)-1963 (Reaffirmed 2011) Test Date :

A= B=

Remarks:



Job No:



A= B=

Remarks:


COARSE AGGREGATE - FLAKINESS INDEX

SIZE OF AGGREGATE Sample

retained oneach Sieve

fraction, g

(1)

Mass of pieces

passing throughappropriate

gauge, g

(2)

Percentage of the mass

of total number of pieces pass in each

fraction, %

(x) = (2) / (1) x 100

Percentage of each

fraction of pieces tothe total mass of

sample, %

(y) = (1) / A x 100

Weighted percentage

of the mass of pieces

passing, %

= (x) x (y)

Passing

through IS

sieve, mm

Retained on

IS sieve, mm

63 50

50 40

31.5 25

40 31.5

25 20

20 16

12.5

12.5 10

16

10 6.3


retained on

each Sieve

fraction, g

(1)

Mass of pieces

passing through

appropriate

gauge, g

(2)


of total number of

pieces pass in each

fraction, %

(x) = (2) / (1) x 100

Percentage of each

fraction of pieces to

the total mass of

sample, %

(y) = (1) / A x 100

Weighted percentage


passing, %

= (x) x (y)

Passing

through IS

sieve, mm

Retained on

IS sieve, mm

63 50

50 40

31.5 25

40 31.5

25 20

20 16

10

16

10 6.3

12.5

Flakiness Index, % =


12.5




Book No: Sheet No: Format No: GES-CA-TST-01C

Job No:



A= B=

Remarks:


Book No: Sheet No: Format No: GES-CA-TST-01C

Job No:



A= B=

Remarks:


Percentage of each


sample, %

(y) = (1) / A x 100

Weighted percentage


retained, %

= (x) x (y)

Passing

through IS

sieve, mm

Retained on

IS sieve, mm

50

COARSE AGGREGATE - ELONGATION INDEX



fraction, g

(1)

Mass of pieces

retained onappropriate

gauge, g

(2)


of total number of pieces retained in each

fraction, %

(x) = (2) / (1) x 100

50 40

63

40 25

20 16

25 20

16 12.5

12.5 10

10 6.3

Elongation Index, % =

COARSE AGGREGATE - ELONGATION INDEX


retained on

each Sieve

fraction, g

(1)

Mass of pieces

retained on

appropriate

gauge, g

(2)


of total number of

pieces retained in each

fraction, %

(x) = (2) / (1) x 100

Percentage of each


the total mass of

sample, %

(y) = (1) / A x 100

Weighted percentage


retained, %

= (x) x (y)

Passing

through IS

sieve, mm

Retained on

IS sieve, mm

63 50 0

50 40 0

40 25 0

20 16

25 20

16 12.5

12.5 10

6.3

Elongation Index, % =

10



Sheet No.: Format No: GES-CA-TST-01D

Date:

Temp: °C

aterial Taken, Wt, g:

emarks:

ested By (Technician): Checked By (Testing In Charge):

COARSE AGGREGATE - SPECIFIC GRAVITY & WATER ABSORPTION

ook No.

ob No :

escription of Material:

eference Codes: IS:2386(Part-3):1963 RA 2011 & Clause No. 401.2.2 MoRTH 4th

Rev.

lause No: 2.2 (Aggregate Larger Than 10mm)

r. No. Sample ID

Wt. of Basket

and Aggregate

in Water, A1

(g)

Wt. of Basket

in Water, A2

(g)

Wt. of Saturated

Aggregate in

Water

Wt. of Saturated

Surface Dry

Aggregate in Air,

B (g)

Wt. of Oven

Dry

Aggregate in

Air, C (g)

Specific

Gravity

Apparent Specific

Gravity Water Absorptio

100 x (B - C)

CG =( C )

G =( C )

A(g) = A1-A2 (B - A) ( C - A )

1

2

Average =

1

2

Average =

1

2

Average =




Book No.: Sheet No.: Format No.:GES-CA-TST-01E

Job No.


Reference Code: IS:2386 (Part-4):1963 Reaffirmed 2011

Clause No.: 2

Material taken, Wt, g:

I.S. Sieves : 12.5 mm, 10mm and 2.36 mm.

Diameter of Mould used: 75mm / 150mm


Book No.: Sheet No.: Format No.:GES-CA-TST-01E

Job No.



Clause No.: 2



Diameter of Mould used: 75mm / 150mm


AGGREGATE - CRUSHING VALUE

Sr. No. Sample ID

Sample passing on 12.5

mm and retained on 10

mm, g (A)

Fraction of sample

passing through 2.36

mm IS Sieve, g (B)

Fraction Retained on

2.36 mm IS Sieve, g

(C )

Aggregate

Crushing Value =

B/A X 100

1

2

Average Crushing Value, %

AGGREGATE - CRUSHING VALUE

Sr. No. Sample ID Sample passing on 12.5mm and retained on 10

mm, g (A)

Fraction of sample passing through 2.36

mm IS Sieve, g (B)

Fraction Retained on2.36 mm IS Sieve, g

(C )

AggregateCrushing Value =

B/A X 100

1

Average Crushing Value, %

2



Book No.: Sheet No.: Format No.:GES-CA-TST-01F

Job No.



Clause No.: 4




Book No.: Sheet No.: Format No.:GES-CA-TST-01F

Job No.Material Description: Date:


Clause No.: 4




AGGREGATE - IMPACT VALUE

Sr. No.

Weight of oven

dried sample, g

(A)

Wt. of fraction passing

2.36mm IS sieve, g

(B)

Wt. of fraction retained

on 2.36mm IS sieve, g

(C )

B + C

Aggregate

Impact Value

= B/A X 100

1

2

Mean

Note- If the total weight (B+C) is less than the initial weight (Weight A) by more than one gram, the

result shall be discarded and a fresh test made.

AGGREGATE - IMPACT VALUE

Sr. No.

Weight of oven

dried sample, g

(A)

Wt. of fraction passing

2.36mm IS sieve, g

(B)

Wt. of fraction retained

on 2.36mm IS sieve, g

(C )

B + C

Aggregate

Impact Value

= B/A X 100

1

Mean

Note- If the total weight (B+C) is less than the initial weight (Weight A) by more than one gram, the

result shall be discarded and a fresh test made.

2




Book No.: Sheet No.: Format No.:GES-CA-TST-01G

Job No.



Clause No.: 5


I.S. Sieves : 1.7mm


Book No.: Sheet No.: Format No.:GES-CA-TST-01G

Job No.Material Description: Date:


Clause No.: 5


I.S. Sieves : 1.7mm


AGGREGATE - ABRASION VALUE

Sr. No. Sample IDInitial Weight, g

(A)

Fraction of sample

retained on 1.7mm IS

Sieve, g (B)

Fraction passing on

1.7 mm IS Sieve, g

(C ) = (B) - (A)

Aggregate

Abrasion Value =

C/A X 100

AGGREGATE - ABRASION VALUE

Sr. No. Sample IDInitial Weight, g

(A)

Fraction of sample

retained on 1.7mm IS

Sieve, g (B)

Fraction passing on

1.7 mm IS Sieve, g

(C ) = (B) - (A)

Aggregate

Abrasion Value =

C/A X 100





Job No:



A= B=

Remarks:



Job No:



A= B=

Remarks:


Weighted percentage


passing, %

= (x) x (y)

Passing

through IS

sieve, mm

Retained on

IS sieve, mm

0 0




fraction, g

(1)

Mass of pieces

passing throughappropriate

gauge, g

(2)


of total number of pieces pass in each

fraction, %

(x) = (2) / (1) x 100

Percentage of each


sample, %

(y) = (1) / A x 100

50 40 0 0

63 50

40 31.5 0 0

540 477

31.5 25 0 0

20 16 1282 712

25 20

16 12.5 2170 1092

6.3

12.5 10 673 138

4989 2425.3

10 6.3 324




retained on

each Sieve

fraction, g

(1)

Mass of pieces

passing through

appropriate

gauge, g

(2)


of total number of

pieces pass in each

fraction, %

(x) = (2) / (1) x 100

Percentage of each


the total mass of

sample, %

(y) = (1) / A x 100

Weighted percentage


passing, %

= (x) x (y)

Passing

through IS

sieve, mm

Retained on

IS sieve, mm

63 50 0 0 0.00 0.00 0.00

50 40 0 0 0.00 0.00 0.00

13.24 3.66

40 31.5 0 0 0.00 0.00

501 85 16.97 25.13

0.00

31.5 25 264 73 27.65

4.26

20 16 624 172 27.56 31.29 8.63

25 20

16 12.5 453 159 35.10 22.72

12.5 10 152 37 24.34 7.62

6.3 0 0 0.00 0.00

7.97

1.86

Flakiness Index, % = 26.38

0.00

1994 526 26.38

10

ges-ca-tst-01- gradation.xls

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