Building Materials Which of the following bricks are used for lining of furnaces? First class bricks Refractory bricks Under-burnt bricks Over-burnt bricks First class bricks Refractory bricks Under-burnt bricks Over-burnt bricks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastic asphalt is A refinery product A natural asphalt Used as a water proofing layer over roof A mixture of cement and asphalt A refinery product A natural asphalt Used as a water proofing layer over roof A mixture of cement and asphalt ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lacquer is Oil paint Spirit varnish Distemper None to these Oil paint Spirit varnish Distemper None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The lime which contains mainly calcium oxide and slacks with water, is Hydraulic lime Poor lime Fat lime Quick lime Hydraulic lime Poor lime Fat lime Quick lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials A bull nose brick is not used for Decoration purpose Pillars Arches Rounding off sharp corners Decoration purpose Pillars Arches Rounding off sharp corners ANSWER DOWNLOAD EXAMIANS APP
Building Materials Early attainment of strength in rapid hardening cement is mainly due to Tri-calcium silicate Gypsum Tri-calcium aluminate Finer grinding Tri-calcium silicate Gypsum Tri-calcium aluminate Finer grinding ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS