All estimators

Excavation & Foundation

Pit excavation volume, loose soil for cart-away with truck trips, plus the PCC levelling course materials.

Advanced assumptions (click to adjust)

Bulking factor converts measured pit volume to loose excavated soil (1.2–1.3 for ordinary soil).

Excavation (m³)

100

Cart-away truck trips

28

Loose soil (m³)

125

PCC cement (bags)

33.26

PCC sand (CFT)

81.58

PCC aggregate (CFT)

163.15

PCC water (litres)

792

Assumptions: bulking factor 1.25 · truck capacity m3 4.5