In a school, 26000 students are there, out of which 45% are boys. If 40% of the girls and 60% of the boys failed in the …

The percentage of voids in cement is approximately. 

For procurement of works up to 1 million, by which method of the following is to be consider? 

If rigid body is in equilibrium under a system of forces the virtual work done by this system of forces during virtual d…

If the angular measurements of a traverse are more precise than its linear measurements, balancing of the traverse, is d…

Pig iron made from heamatite ores free from sulphur, phosphorus and copper, is known as 

A prime coat is given to steel work with. 

Distemper is used to coat