Building Materials Apiece of sawn timber whose cross-sectional dimensions exceed 5 cm, in one direction and 20 cm in the other direction, is called a Baulk Strip Cant Deal Baulk Strip Cant Deal ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used synthetic abrasive is Boric acid Aluminium carbide Silicon All of these Boric acid Aluminium carbide Silicon All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks which are formed due to cooling of magma at a considerable depth from earth's surface are called Igneous rocks Hypabyssal rocks Volcanic rocks Plutonic rocks Igneous rocks Hypabyssal rocks Volcanic rocks Plutonic rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials After storage, the strength of cement May increase or decrease Increases Decreases Remains same May increase or decrease Increases Decreases Remains same ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called White or forge pig Grey or foundry pig Mottled pig Bessemer pig White or forge pig Grey or foundry pig Mottled pig Bessemer pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon upto 2.0 % 1.5 % 1.0 % 0.25 % 2.0 % 1.5 % 1.0 % 0.25 % ANSWER DOWNLOAD EXAMIANS APP
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