One Cubic Yard of Concrete for a Given Slab Thickness
| Slab Thickness (Inches) | Floor Ares (Square Feet) |
|---|---|
| 1 | 324 |
| 1.25 | 259 |
| 1.50 | 216 |
| 2 | 162 |
| 2.25 | 144 |
| 2.50 | 130 |
| 2.75 | 118 |
| 3 | 108 |
| 3.25 | 100 |
| 3.50 | 93 |
| 3.75 | 86 |
| 4 | 81 |
| 4.25 | 76 |
| 4.50 | 72 |
| 4.75 | 68 |
| 5 | 65 |
| 5.25 | 62 |
| 5.50 | 59 |
| 5.75 | 56 |
| 6 | 54 |
| 6.25 | 52 |
| 6.75 | 48 |
| 7 | 46 |
| 7.25 | 44 |
| 7.5 | 43 |
| 7.75 | 42 |
| 8 | 40 |
| 8.25 | 39 |
| 8.50 | 38 |
| 8.75 | 37 |
| 9 | 36 |
| 9.25 | 35 |
| 9.50 | 34 |
| 9.75 | 33 |
| 10 | 32 |
| 10.25 | 31 |
| 10.50 | 31 |
| 10.75 | 30 |
| 11 | 29.5 |
| 11.25 | 29 |
| 11.50 | 28 |
| 11.75 | 27.5 |
| 12 | 27 |
| 12.25 | 26.5 |
| 12.50 | 26 |
| 12.75 | 25.5 |
For Other Floor Thicknesses, Use:
Floor Area (ft²)=324 / Slab Thickness (in)
(Metric)
Floor area in square meters from 1 cubic meter of concrete for a given slab thickness
Floor Area (m²) = 1000 / Slab Thickness (mm)
