Concrete mix recipe | #1 | #2 | #3 | #4 | #5 |
Merit 5000 cement | 3.2 | 4.3 | 4.8 | 5.3 | 5.8 |
Talc | 4.5 | 6.1 | 6.9 | 7.6 | 8.2 |
Water | 11.4 | 15.5 | 17.4 | 19.2 | 20.8 |
Fine aggregate | 24.3 | 22.2 | 21.3 | 20.4 | 19.6 |
Coarse aggregate | 56.6 | 51.9 | 49.6 | 47.5 | 45.6 |
Water to powder ratio | 0.128 | 0.183 | 0.210 | 0.237 | 0.262 |
Excess paste added (L) | 0.00 | 0.13 | 0.20 | 0.27 | 0.34 |