Counter fort retaining wall is economical for heights above..........................m:
A2
B4
C5
D7
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The water content at which plants can no longer extract sufficient water from the soil for its growth is called:
The area where the agriculture can be done satisfactorily
Thread angle of Acme thread is:
The rate of change of position of a particle is called the:
When a rectangular section of a beam is subjected to a shearing force, the ratio of maximum shear stress to the average shear stress is