Building Materials If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called Mottled pig Grey or foundry pig White or forge pig Bessemer pig Mottled pig Grey or foundry pig White or forge pig Bessemer pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials The term frog means Vertical joint in a brick work A depression on a face of brick An apparatus to lift the stone Soaking brick in water Vertical joint in a brick work A depression on a face of brick An apparatus to lift the stone Soaking brick in water ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast iron contains carbon approximately 0.05% to 1.75% None to these 1.5% to 5.5% 0.250 % 0.05% to 1.75% None to these 1.5% to 5.5% 0.250 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials In arches, stratified stones are placed so that their planes are None of these Parallel Perpendicular Radial None of these Parallel Perpendicular Radial ANSWER DOWNLOAD EXAMIANS APP
Building Materials The usual percentages of clay and metal in cermet are: 80%, 20% 50%, 50% 60%, 40% 70%, 30% 80%, 20% 50%, 50% 60%, 40% 70%, 30% ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following bricks are used for lining of furnaces? Under-burnt bricks Over-burnt bricks Refractory bricks First class bricks Under-burnt bricks Over-burnt bricks Refractory bricks First class bricks ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS