Civilcast Haunching Slabs are designed to reduce the inlet size of a pit to accomodate a smaller grate or cover at ground level.
This is typically where a large pit is installed to suit large diameter pipes with the Haunching Slab reducing the inlet at the top of the pit. Risers with a clear opening matching the reduced opening size are used to achieve the required depth.
| ITEM # | ITEM DESCRIPTION |
|---|---|
| CONV SLAB 1212/225 | 1450x1450x225 Precast Concrete Conversion Slab with 900×900 Access Hole (Suits 1200x1200mm Pit) |
| CONV SLAB 1515D | 1750x1750x300 Precast Concrete Conversion Slab with 900×900 Access Hole (Suits 1500x1500mm Pit) |
| CONV SLAB 1818D | 2100x2100x300 Precast Concrete Conversion Slab with 900×900 of 1200×1200 Access Hole (Suits 1800x1800mm Pit) |
