BUILDING MATERIALS - Quiz

1) What is the commonly used filler material in Engineering works?

Cinder Pozzolana Sand Surkhi

2) Which waste material is obtained from the thermal power stations?

Cinder Pozzolana Sand Surkhi

3) What is the mixture of both coarse and fine aggregates?

Irregular aggregates All in Aggregates Flaky aggregates Rounded aggregates

4) Which aggregates retained in is - 4.75 mm?

Fine Coarse Medium All in aggregates

5) Which is the nominal size of All in aggregates?

20 mm 10 mm 15 mm 25 mm