Materials used for R.C.C and Tests MCQ with Answers

Materials used for R.C.C and Tests MCQ with Answers

1) Which condition the cracking occurs in concrete?

Answer is:

Windy

Explanation:

.

2) Which reinforcement is used for work of large dimensions, like massive foundation etc.?

Answer is:

Rolled steel beams

3) Which material is coated at all the faces of concrete mould?

Answer is:

Crude oil

4) What is the permissible stress for grade Fe 500?

Answer is:

0.55 fy

5) Which RCC member, bridges two or more walls or columns and supports the structural member coming over it?

Answer is:

Beam