As per IS 456:2000; the slope or pitch of stairs should be in between 25 ° to _______

Rotating key of a lock is an example of ________

Generally in residential buildings, the width of stay is kept as ________

The final deflection of horizontal members will be the level of casting should not exceed _________

A column in which reinforcement is wound spiral is _______

The inclined members carrying compressive loads are ____

Lighter materials of construction can be used for a continuous beam.

Mild steel is an example of __________ mechanical property of the material.

Torsion reinforcement is provided in _______ slab