How to calculate pile and pile cap concrete volume?

[@josephmainak9586]

Help in calculating vertical lenght, master ring and spiral helical ring bar bending schedule

[@zubairahmedasif4343]

could you please tell me why do you use pi*r2*h instead of using pie*d2 divided by 4 for calculating the volume of concrete?

[@DrKjjj]

Pi x R2 is the area of circle
Pi x D2/4 is also the area of circle.
Both can be used.
When you time the area of the circle with H, the height of the pile, you will get the volume of the pile.

[@zubairahmedasif4343]

@@DrKjjj thanks a lot for your valuable answer.

[@eizzvlogs4043]

20 meters of pile in the pile cap ? I think it’s below than that. 75mm right ? Not including pile plug

[@DrKjjj]

Depend on types of buildings.