Building Materials Slate is formed by metamorphic action on Granite Sand stone Shale Lime stone Granite Sand stone Shale Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Number of bricks required for one cubic metre of brick masonry is 400 500 200 300 400 500 200 300 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Shingle is Air weathered rock Crushed granite Water bound pebbles Decomposed laterite Air weathered rock Crushed granite Water bound pebbles Decomposed laterite ANSWER DOWNLOAD EXAMIANS APP
Building Materials Age of a tree may be ascertained by Circumference of its stem Radius of its stem Number of annual rings Number of branches Circumference of its stem Radius of its stem Number of annual rings Number of branches ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is All of these Aluminium oxide Ferrous oxide Silica All of these Aluminium oxide Ferrous oxide Silica ANSWER DOWNLOAD EXAMIANS APP
Building Materials The method of addition polymerization is used for obtaining: Polystyrene Polyvinylchloride All of these Polypropylene Polystyrene Polyvinylchloride All of these Polypropylene ANSWER DOWNLOAD EXAMIANS APP