In levelling, a benchmark whose RL is assumed is called

The most common cause of segregation in concrete is

Which of the following loads is considered only during the design stage and not during normal service conditions of a building?

If the length of a prismatic bar is reduced to half, keeping load and cross-section same, the stress developed will

In a simply supported beam, the reaction at the roller support is

The main product obtained after burning raw mix in cement manufacture is

The fore bearing of a line in compass surveying is the angle measured:

In project management, an Arrow Diagram represents:

The ability of a material to absorb energy before fracture is called

The minimum percentage of main reinforcement in RCC slab is governed mainly to

The angle of internal friction of a soil primarily depends on

In levelling, differential levelling is mainly used to:

In water supply design, a rising main is used to:

For a steel rod under axial tension, the maximum elongation occurs at the section where

Reciprocal levelling is mainly used to

The test used to check presence of organic impurities in sand is