ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 48 (26.11.2010 - 02.12.2010)

Date of Despatch 01.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.41 5.0 Max

2 Insoluble Residue (% by mass) 0.96 4.0 Max

3 2.52 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.24 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 410 225 Min

2 Setting Time (Minutes):

Initial 160 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) Nil 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 51 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 48 (26.11.2010 - 02.12.2010)

Date of Despatch 02.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.32 5.0 Max

2 Insoluble Residue (% by mass) 1.14 4.0 Max

3 2.56 3.0 Max

4 Magnesia (% by mass) 4.16 8.0 Max

5 Sulphide sulphur (S) 0.24 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 398 225 Min

2 Setting Time (Minutes):

Initial 165 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) Nil 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 49 (03.12.2010 - 09.12.2010)

Date of Despatch 03.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.29 5.0 Max

2 Insoluble Residue (% by mass) 1.12 4.0 Max

3 2.51 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.25 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 396 225 Min

2 Setting Time (Minutes):

Initial 170 30 Min

Final 240 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 49 (03.12.2010 - 09.12.2010)

Date of Despatch 04.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.32 5.0 Max

2 Insoluble Residue (% by mass) 1.04 4.0 Max

3 2.45 3.0 Max

4 Magnesia (% by mass) 4.16 8.0 Max

5 Sulphide sulphur (S) 0.25 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 160 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 49 (03.12.2010 - 09.12.2010)

Date of Despatch 05.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.64 5.0 Max

2 Insoluble Residue (% by mass) 1.12 4.0 Max

3 2.50 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.25 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 392 225 Min

2 Setting Time (Minutes):

Initial 165 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) Nil 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 49 (03.12.2010 - 09.12.2010)

Date of Despatch 06.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.56 5.0 Max

2 Insoluble Residue (% by mass) 0.92 4.0 Max

3 2.46 3.0 Max

4 Magnesia (% by mass) 4.16 8.0 Max

5 Sulphide sulphur (S) 0.25 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 160 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) Nil 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 49 (03.12.2010 - 09.12.2010)

Date of Despatch 07.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.46 5.0 Max

2 Insoluble Residue (% by mass) 0.86 4.0 Max

3 2.49 3.0 Max

4 Magnesia (% by mass) 4.14 8.0 Max

5 Sulphide sulphur (S) 0.25 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 403 225 Min

2 Setting Time (Minutes):

Initial 155 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 35 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 49 (03.12.2010 - 09.12.2010)

Date of Despatch 08.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.65 5.0 Max

2 Insoluble Residue (% by mass) 0.96 4.0 Max

3 2.42 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.25 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 160 30 Min

Final 240 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 54 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 49 (03.12.2010 - 09.12.2010)

Date of Despatch 09.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.49 5.0 Max

2 Insoluble Residue (% by mass) 1.02 4.0 Max

3 2.51 3.0 Max

4 Magnesia (% by mass) 4.14 8.0 Max

5 Sulphide sulphur (S) 0.25 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 399 225 Min

2 Setting Time (Minutes):

Initial 165 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 50 (10.12.2010 - 16.12.2010)

Date of Despatch 10.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.36 5.0 Max

2 Insoluble Residue (% by mass) 0.96 4.0 Max

3 2.45 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.22 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 399 225 Min

2 Setting Time (Minutes):

Initial 160 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 51 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 50 (10.12.2010 - 16.12.2010)

Date of Despatch 11.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.39 5.0 Max

2 Insoluble Residue (% by mass) 1.12 4.0 Max

3 2.53 3.0 Max

4 Magnesia (% by mass) 4.10 8.0 Max

5 Sulphide sulphur (S) 0.22 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 403 225 Min

2 Setting Time (Minutes):

Initial 165 30 Min

Final 240 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 51 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 50 (10.12.2010 - 16.12.2010)

Date of Despatch 12.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.36 5.0 Max

2 Insoluble Residue (% by mass) 1.13 4.0 Max

3 2.49 3.0 Max

4 Magnesia (% by mass) 4.13 8.0 Max

5 Sulphide sulphur (S) 0.22 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 399 225 Min

2 Setting Time (Minutes):

Initial 160 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 28 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 50 (10.12.2010 - 16.12.2010)

Date of Despatch 13.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.42 5.0 Max

2 Insoluble Residue (% by mass) 1.06 4.0 Max

3 2.52 3.0 Max

4 Magnesia (% by mass) 4.16 8.0 Max

5 Sulphide sulphur (S) 0.22 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 155 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 35 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 50 (10.12.2010 - 16.12.2010)

Date of Despatch 14.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.38 5.0 Max

2 Insoluble Residue (% by mass) 1.02 4.0 Max

3 2.54 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.22 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 392 225 Min

2 Setting Time (Minutes):

Initial 155 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) Nil 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 50 (10.12.2010 - 16.12.2010)

Date of Despatch 15.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.32 5.0 Max

2 Insoluble Residue (% by mass) 1.14 4.0 Max

3 2.50 3.0 Max

4 Magnesia (% by mass) 4.10 8.0 Max

5 Sulphide sulphur (S) 0.22 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 399 225 Min

2 Setting Time (Minutes):

Initial 150 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) Nil 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 50 (10.12.2010 - 16.12.2010)

Date of Despatch 16.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.39 5.0 Max

2 Insoluble Residue (% by mass) 1.04 4.0 Max

3 2.54 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.22 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 155 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) Nil 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 35 22 Min

672 ± 4 hrs. (28 days) 51 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 51 (17.12.2010 - 23.12.2010)

Date of Despatch 17.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.39 5.0 Max

2 Insoluble Residue (% by mass) 0.89 4.0 Max

3 2.50 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.24 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 392 225 Min

2 Setting Time (Minutes):

Initial 155 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 51 (17.12.2010 - 23.12.2010)

Date of Despatch 18.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.42 5.0 Max

2 Insoluble Residue (% by mass) 0.96 4.0 Max

3 2.44 3.0 Max

4 Magnesia (% by mass) 4.16 8.0 Max

5 Sulphide sulphur (S) 0.24 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 392 225 Min

2 Setting Time (Minutes):

Initial 150 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 54 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 51 (17.12.2010 - 23.12.2010)

Date of Despatch 19.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.44 5.0 Max

2 Insoluble Residue (% by mass) 1.01 4.0 Max

3 2.48 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.24 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 155 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 55 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 51 (17.12.2010 - 23.12.2010)

Date of Despatch 20.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.46 5.0 Max

2 Insoluble Residue (% by mass) 1.10 4.0 Max

3 2.50 3.0 Max

4 Magnesia (% by mass) 4.14 8.0 Max

5 Sulphide sulphur (S) 0.24 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 392 225 Min

2 Setting Time (Minutes):

Initial 150 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 51 (17.12.2010 - 23.12.2010)

Date of Despatch 21.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.40 5.0 Max

2 Insoluble Residue (% by mass) 1.06 4.0 Max

3 2.46 3.0 Max

4 Magnesia (% by mass) 4.11 8.0 Max

5 Sulphide sulphur (S) 0.24 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 155 30 Min

Final 240 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 51 (17.12.2010 - 23.12.2010)

Date of Despatch 22.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.44 5.0 Max

2 Insoluble Residue (% by mass) 0.92 4.0 Max

3 2.54 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.24 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 155 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 54 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 51 (17.12.2010 - 23.12.2010)

Date of Despatch 23.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.36 5.0 Max

2 Insoluble Residue (% by mass) 0.81 4.0 Max

3 2.51 3.0 Max

4 Magnesia (% by mass) 4.13 8.0 Max

5 Sulphide sulphur (S) 0.24 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 403 225 Min

2 Setting Time (Minutes):

Initial 150 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 52 (24.12.2010 - 31.12.2010)

Date of Despatch 24.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.36 5.0 Max

2 Insoluble Residue (% by mass) 1.04 4.0 Max

3 2.54 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.26 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 406 225 Min

2 Setting Time (Minutes):

Initial 160 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 52 (24.12.2010 - 31.12.2010)

Date of Despatch 25.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.38 5.0 Max

2 Insoluble Residue (% by mass) 1.09 4.0 Max

3 2.46 3.0 Max

4 Magnesia (% by mass) 4.10 8.0 Max

5 Sulphide sulphur (S) 0.26 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 403 225 Min

2 Setting Time (Minutes):

Initial 165 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 52 (24.12.2010 - 31.12.2010)

Date of Despatch 26.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.40 5.0 Max

2 Insoluble Residue (% by mass) 1.12 4.0 Max

3 2.51 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.26 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 399 225 Min

2 Setting Time (Minutes):

Initial 160 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 52 (24.12.2010 - 31.12.2010)

Date of Despatch 27.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.43 5.0 Max

2 Insoluble Residue (% by mass) 1.10 4.0 Max

3 2.46 3.0 Max

4 Magnesia (% by mass) 4.14 8.0 Max

5 Sulphide sulphur (S) 0.26 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 403 225 Min

2 Setting Time (Minutes):

Initial 165 30 Min

Final 240 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 52 (24.12.2010 - 31.12.2010)

Date of Despatch 28.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.39 5.0 Max

2 Insoluble Residue (% by mass) 0.94 4.0 Max

3 2.49 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.26 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 160 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 37 22 Min

672 ± 4 hrs. (28 days) 51 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 52 (24.12.2010 - 31.12.2010)

Date of Despatch 29.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.36 5.0 Max

2 Insoluble Residue (% by mass) 0.92 4.0 Max

3 2.46 3.0 Max

4 Magnesia (% by mass) 4.15 8.0 Max

5 Sulphide sulphur (S) 0.26 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 395 225 Min

2 Setting Time (Minutes):

Initial 165 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 35 22 Min

672 ± 4 hrs. (28 days) 53 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 52 (24.12.2010 - 31.12.2010)

Date of Despatch 30.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.35 5.0 Max

2 Insoluble Residue (% by mass) 0.97 4.0 Max

3 2.51 3.0 Max

4 Magnesia (% by mass) 4.12 8.0 Max

5 Sulphide sulphur (S) 0.26 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 392 225 Min

2 Setting Time (Minutes):

Initial 170 30 Min

Final 230 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 27 16 Min

168± 2 hrs. (7 days) 35 22 Min

672 ± 4 hrs. (28 days) 54 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)

ACC LIMITED, KUDITHINI CEMENT WORKSKudithini, Distt-Bellary (Karnataka)

TEST CERTIFICATEFOR

PORTLAND SLAG CEMENT (PSC)

Week No. 52 (24.12.2010 - 31.12.2010)

Date of Despatch 31.12.2010CM/L - 3364760

RESULTS BIS SPECIFICATION(IS 455:1989)

CHEMICAL TEST

1 Total Loss on Ignition (%) 1.36 5.0 Max

2 Insoluble Residue (% by mass) 1.04 4.0 Max

3 2.47 3.0 Max

4 Magnesia (% by mass) 4.14 8.0 Max

5 Sulphide sulphur (S) 0.26 1.5 Max

6 Chlorides (% by mass) 0.01 0.1 Max

PHYSICAL TEST

1 399 225 Min

2 Setting Time (Minutes):

Initial 165 30 Min

Final 235 600 Max

3 Soundness:

Le-chatelier Expansion (in mm) 1.0 10 Max

Autoclave Expansion (%) 0.01 0.80% Max

4 Compressive Strength (MPa):

72± 1 hr. (3 days) 26 16 Min

168± 2 hrs. (7 days) 36 22 Min

672 ± 4 hrs. (28 days) 52 33 Min

The above cement complies with the requirement of IS 455:1989 Portland Slag Cement.

Manager QAACC Ltd, Kudithini Cement Works

PARTICULARS

Total Sulphur content as sulphuric anhydride (SO3), percent by mass

Fineness – Blaine (m2/kg)