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Properties of fresh concrete mixtures.
| Code | RM | BM42 | B10 | BM19 | BM26 | BM34 | BM35 | BM36 | BM50 |
|---|---|---|---|---|---|---|---|---|---|
| Density (kg/m3) | 2658 | 2296 | 2353 | 2149 | 2048 | 2088 | 2152 | 2185 | 2150 |
| Slump (mm) | 31.7 | 11.7 | 31.7 | 55.0 | 30.0 | 30.0 | 60.0 | 30 | 20 |
| Slump class | S1 | S1 | S1 | S2 | S1 | S1 | S2 | S1 | S1 |
| Air content (%) | 2.5 | 4.4 | 4.3 | 5.0 | 4.6 | 5.4 | 4.8 | 4.4 | 5.5 |
