Saddles are used
ATo resist the negative BM
BTo keep the spacing between the layers of reinforcement
CTo resist the tensile stress
DTo resist the shear stress
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
In cyclones of northern hemisphere wind blows
A hard surfaced straight path used for the movement of aeroplanes for taking off and landing is:
The projected stone which is usually provide to serve as a support for trusses and beam is known as
The angle of intersection of the two plane mirrors of an optical square is :
The limiting length of the offset is ------- when it is set out by eye