RCC WORKS - Practice Mode

1) Which is the maximum particle size of the fine aggregates?
Correct Answer: 4.75 mm
2) What is the maximum size of coarse aggregate in the M20 grade of concrete?
Correct Answer: 20 mm
3) Which bar has its surface roughened to increase the resistance to slipping?
Correct Answer: Deformed
4) Which beam has its one end fixed and other and free?
Correct Answer: Cantilever
5) Which beam has its one or both ends project beyond the supports?
Correct Answer: Over hanging