2757Civil EngineeringMedium
The value of ruling gradient in plains as per IRC recommendation is________?
A1 m 15
B1 in 30
C1 in 12
D1 in 20
Correct answer
B. 1 in 30
Explanation
The correct answer is 1 in 30.
Correct answer
B. 1 in 30
Explanation
The correct answer is 1 in 30.
A series of closely spaced contour lines represents a________?
If the horizontal distance between the staff point and the point of observation is d, then the error due to curvature of earth is proportional to________?
The grit and silt of the grit chambers, may not be used for________?
All reinforcement should be free from________?
Shrinkage of concrete depends upon________?
Which is the correct statement about law of polygon of forces?