For the following questions answer them individually
___________ are used to press mortar and spread it uniformly.
The ratio of the allowable bond stress in deformed bars to that of plain bars is about:-
For which of the following grades ordinary concrete is not used?
The ratio of various ingredients (cement, sand, aggregates) in concrete of grade M 200 is:
C. 1: 1.5: 3
What do we need to do while designing an air entrained concrete?
If the effective plan area of a warehouse is 54 sq. m, and maximum height of piles permitted is 270 cm, then what is the number of cement bags that can be stored?
Which of the following is the results of proper batching of concrete?
The process of mixing, transporting, placing and compacting concrete using Ordinary Portland cement should not take more than how much time?
PSC stands for:
Which of the below structure doesn’t require Pre Stressed Concrete?