RCC WORKS - Quiz

1) Which is the maximum particle size of the fine aggregates?

3.65 mm 4.75 mm 4.65 mm 3.75 mm

2) What is the maximum size of coarse aggregate in the M20 grade of concrete?

20 mm 40 mm 10 mm 15 mm

3) Which bar has its surface roughened to increase the resistance to slipping?

Round Deformed Twisted Plain

4) Which beam has its one end fixed and other and free?

Simply Supported Cantilever Overhanging Fixed

5) Which beam has its one or both ends project beyond the supports?

Over hanging Cantilever Simply supported Fixed