Estimate for Cast-In-Situ Pile The diameter of the pilot is 18". A total of 8 16mm diameter rods were used in the pilot from top to bottom. The spiral is done with a 10mm rod. Spiral spacing 4 “C / C on the first L / 4 and the last L / 4. The rest must hold 6” C / C.(62 rft)
Material
quantity
Unit
Rate
Amount
18" Boring
62.00
rft
0
Stone
87.65
cft
196.20
17196.93
Sand FM 2.5
43.82
cft
76.05
3332.511
Cement
27.66
bag
603.75
16699.725
reinforce bar or rebar or rod
364.00
kg
0
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