Sample code | Water Permeability (mm) *Depth of water penetration | Water Absorption (%) |
N | 55 | 3.995 |
D21 | 45 | 3.78 |
D22 | 41 | 3.42 |
D23 | 37 | 3.06 |
D24 | 32 | 2.60 |
E21 | 35 | 4.08 |
E22 | 30 | 3.52 |
E23 | 28 | 3.30 |
E24 | 21 | 2.53 |
F21 | 40 | 3.90 |
F22 | 36 | 3.50 |
F23 | 32 | 3.11 |
F24 | 25 | 2.42 |