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Mix designs.
| Case Number | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cement (%) | 5 | |||||||||||
| Sand (%) | 35 | 40 | 45 | 50 | ||||||||
| WPSA (%) | 60 | 30 | 0 | 55 | 27.5 | 0 | 50 | 25 | 0 | 45 | 22.5 | 0 |
| Fly ash (%) | 0 | 30 | 60 | 0 | 27.5 | 55 | 0 | 25 | 50 | 0 | 22.5 | 45 |
| Case Number | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| Cement (%) | 10 | |||||||||||
| Sand (%) | 35 | 40 | 45 | 50 | ||||||||
| WPSA (%) | 55 | 27.5 | 0 | 50 | 25 | 0 | 45 | 22.5 | 0 | 40 | 20 | 0 |
| Fly ash (%) | 0 | 27.5 | 55 | 0 | 25 | 50 | 0 | 22.5 | 45 | 0 | 20 | 40 |
