Slate in the form of tiles is used

Snocem is an oil paint.

The good clay for making bricks is

The timber whose thickness is less than 5 cm and the width exceeds 12 cm, is called a

The compressive strength of a good Portland cement and standard sand mortar after 3 days of curing should not be less th…

The defect caused due to over-maturity and unventilated storage of the wood during its transit, is called

The brick earth is derived by the disintegration of

Limestone is physically classified as

According to Indian standard specifications, the temperature for curing is