Cement used in the construction of docks & harbours is

A plane structure which subjected to a force lying outside the plane will be

The percentage reduction of material from a direct compressive test indicates

In a continuous bending moment curve the point where it changes sign is called

Slump test in concrete is used for

The ratio of the diameter of reinforcing bars and the slab thickness should not be greater than

In a RCC continuous member , main reinforcement is provided at

Poisson’s ratio for concrete

The limit of ” loss on ignition ” for ordinary portland cement is