Building Materials The term frog means An apparatus to lift the stone Vertical joint in a brick work Soaking brick in water A depression on a face of brick An apparatus to lift the stone Vertical joint in a brick work Soaking brick in water A depression on a face of brick ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the volcanic rock from the following: Basalt Granite Dolerite All listed here Basalt Granite Dolerite All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials For a good building stone, its specific gravity should the greater than 2.5 2.3 2.7 3.7 2.5 2.3 2.7 3.7 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is manufactured from pig iron by All of these Refining Shingling Pudding All of these Refining Shingling Pudding ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pig iron made from haematite ores free from sulphur, phosphorus and copper, is known as Bessemer pig Mottled pig Grey or foundry pig White or forge pig Bessemer pig Mottled pig Grey or foundry pig White or forge pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following bricks are used for lining of furnaces? Refractory bricks First class bricks Under-burnt bricks Over-burnt bricks Refractory bricks First class bricks Under-burnt bricks Over-burnt bricks ANSWER DOWNLOAD EXAMIANS APP
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