Time Left - 12:00 mins
SSC JE: Building Materials Quiz- 1
Attempt now to get your rank among 3950 students!
Question 1
The process of mixing, transporting, placing and compacting concrete using Ordinary Portland cement should not take more than how much time?
Question 2
For the construction of the retaining structures, the type of concrete mix to be used is
A) 1:3:6
B) 1:2:4
C) 1:1.5 :3
D) 1:1:2
A) 1:3:6
B) 1:2:4
C) 1:1.5 :3
D) 1:1:2
Question 3
For preparing ordinary concrete, what is the quantity of water used?
Question 4
If the various concrete ingredients i.e. cement, sand, aggregates are in the ratio of 1:3:6, the grade of concrete is
Question 5
The lower water-cement ratio in concrete produces_____.
Question 6
The workability of concrete can be improved by ______.
Question 7
In a mix if the desired slump is not obtained, the adjustment for each concrete slump difference is made by adjusting water content by ______.
Question 8
A layer of dry bricks put below the foundation concrete, in the case of soft soils, is called ______.
Question 9
In stone masonry, the stones are placed in position such that the natural bedding plane is ______.
Question 10
The entrained air in concrete ______.
- 3950 attempts
- 3 upvotes
- 94 comments
Jun 13ESE & GATE CE