Answer / vidyasagar daley

We preforing different ratios for pcc purpose in
1:5:10,1:4:8 and 1:3:6 the above ratios are calculating by
using two methods those are:
1)coefficent method,
2)thumb rule.
Methode no(1:4:8): (0.46/4x1440)/50=3.3bags.

Methode no(1:4:8):((1.52/(1+4+8))x1440)/50=3.36bags.

Answer / kaushik shah

if we consider 1:3:6 ratio then cement qty in 1 m3 is 4.46 bag.

8mm steel not available at site used bar 8mm and 150cc please tell me specing i used 10dia bar write formula please

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