Pre-Cast Staircase

The following specifications apply to the Pre-stressed Rib & Block flooring system that we have to offer.

• 7½floor blocks (450mm x 220mm x 150mm) per m2
• 1.8m of pre-stressed beam per m2
•Ref 100 mesh used (6m x 2.4m)


Details :
•Props every 4½ meters only
•Slab weight 250kg / m2
•Carrying capacity 150kg / m2
•Application cost of concrete 20m2 / cube
•Engineers certificate issued