Table 6.
Properties of fresh concrete.
| Series | Air (%) | Slump (mm) | |||
|---|---|---|---|---|---|
| Initial | 1 h | Initial | 1 h | ||
|
II
(Concrete) |
OPC | 4.6 | 4.3 | 165 | 170 |
| HSPC | 3.8 | 3.5 | 185 | 185 | |
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