Usual concrete mix for RCC roof slab is
A1:11/2:3
B1:3:6
C1:2:4
D1:4:8
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The equipment used to measure the depth of water by measuring the time it takes for a pulse of sound to travel from source to sea bottom and return:
Volume of a hollow cylinder of inner diameter 'd', outer diameter 'D' and height 'h' is:
MPN is the unit of:
Clayey soils are best compacted by:
Who was the president of Cuba, recently made a visit to Vatican after a long period of time?