1667Civil EngineeringMedium
The spacing of bars for perforations in coarse screens used for the treatment of sewage, is ________?
A50 mm
B30 mm
C20 mm
D40 mm
Correct answer
A. 50 mm
Explanation
The correct answer is 50 mm.
Correct answer
A. 50 mm
Explanation
The correct answer is 50 mm.
Choose the correct relationship________?
If Hs is the significant wave height, then the average wave height and highest wave height respectively are given by________?
In a triaxial compression test when drainage is allowed during the first stage (i. e. application of cell pressure) only and not during the second stage (i.e. application of deviator stress at constant cell pressure), the test is known as________?
Which one of the following factors does not affect the scale of the air photographs?
The number of horizontal cross wires in a stadia diaphragm is ________?
Which of the following lining material is useful for shield driven tunnels in sub aqueous regions?