S.NO |
DETERMINATION |
Test Results |
STANDARD |
SPECIFIED LIMITS |
1 |
Clay Lumps & Friable Particles in Coarse
Aggregates |
3/4''' =0.54%
3/8''' =0.59% |
ASTM
C - 142 |
ASTM C - 33
Max. 10 % |
Clay Lumps & Friable Particles in Fine
Aggregates : (Sand) |
2.2% |
ASTM
C- 142 |
ASTM C - 33
Max. 10 % |
2 |
Specific Gravity & Absorption of Fine
Aggregates : (Sand)
Bulk SSD
Absorption |
2.647
1.12% |
ASTM
C - 128 |
NA |
3 |
Specific Gravity & Absorption of Coarse
3/4" Aggregates
Bulk SSD
Absorption |
2.813
1.14% |
ASTM
C - 127 |
NA |
4 |
Specific Gravity & Absorption of Coarse
3/8" Aggregates
Bulk SSD
Absorption |
2.813
1.14% |
ASTM
C - 127 |
NA |
5 |
Unit Wt. Of Aggregates g/cc
3/4" Aggregate Loose Rodded
3/8" Aggregate Loose Rodded
Fine Aggregate (Sand) Loose Rodded |
10427
1.568
1.353
1.475
1.540
1.695 |
ASTM
C - 29 |
ASTM C - 29 |
6 |
Soundness Test on Coarse Aggregates 3/4" - 3/8" |
3.62% |
ASTM
C - 88 |
ASTM C - 33
Max. 10 % |
7 |
Soundness Test on Fine Aggregates |
5.7% |
ASTM
C - 88 |
ASTM C - 33
Max. 10 % |
8 |
Sand Equivalent Test |
SE Value
96.6% |
ASTM
C - 2419 |
ASTM C - 33
Max. 75 % |
9 |
Organic Impurities in Sand |
Nil |
ASTM
C - 40 |
ASTM C - 33
Should be nil. |
10 |
Los Angeles Abresion Test of Coarsa
Aggregatas : 3/4"" 3/8"" |
13.8%
14.1% |
ASTM
C - 131 |
ASTM C - 33
Max. 50 % |
11 |
Flakiness Index & Elongation
3/4" Flakiness
Elongation
3/8" Flakiness
Elongation |
4
3
3
3 |
BS - 812 |
BS 882
35
45
35
45
|
12 |
Chemical Analysis Of Coarse
Aggregate 3/4"
Sulfates
Chlorides
Aggregate 3/8"
Sulfates
Chlorides |
0.01%
0.013%
0.01%
0.015% |
BS - 1377 |
BS-3148
0.4 Max
0.06 Max
0.4 Max
0.06 Max
|
13 |
Chemical Analysis Of Coarse
(Sand)
Sulfates
Chlorides |
0.106%
0.016% |
BS-3148 |
ARAMCO
0.4Max
0.06MAX
|
14 |
Chemical Analysis Of Water
Sulfates
Chlorides
TDS
pH
|
6.0ppm
24.0ppm
36.8ppm
7.48 |
BS - 1377 |
BS-3148
Max.1000PPM
Max.500PPM
Max.2000PPM
NA |
15 |
Sieve Analysis Of Coarse & Fine Aggr. |
Please refer to attached sheets |
ASTM
C - 117 |
Comply to
ASTM C - 33 |
16 |
Potential Alkali Reactivity of Coarse Aggregate |
Innocuous |
ASTM
C - 289 |
ASTM C - 33
Should be innocuous |
17 |
Potential Alkali Reactivity of Coarse Aggregate (Sand) |
Innocuous |
18 |
Material Finer Than #200 Sieve in Coarse Aggregates
Fine Aggregate (Sand) |
0.19%
0.92% |
ASTM
C - 117 |
ASTM C - 33
Max.1.0%
Max.2.0% |
19 |
Concrete Impermeability |
7.0mm |
DIN 1048 |
- |
