Building Materials The process of manufacturing steel by heating short lengths of wrought iron bars mixed with charcoal in fire clay crucibles and collecting the molten iron into moulds, is known as Crucible process Bessemer process Open hearth process Cementation process Crucible process Bessemer process Open hearth process Cementation process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following trees yields hard wood? Shishum Pine Chir Deodar Shishum Pine Chir Deodar ANSWER DOWNLOAD EXAMIANS APP
Building Materials The lime which contains mainly calcium oxide and slacks with water, is Fat lime Hydraulic lime Quick lime Poor lime Fat lime Hydraulic lime Quick lime Poor lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following timbers is suitable for making sports goods? Deodar Mulberry Mahogany Sal Deodar Mulberry Mahogany Sal ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks formed by gradual deposition, are called None of these Metamorphic rocks Igneous rocks Sedimentary rocks None of these Metamorphic rocks Igneous rocks Sedimentary rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The term frog means Soaking brick in water Vertical joint in a brick work An apparatus to lift the stone A depression on a face of brick Soaking brick in water Vertical joint in a brick work An apparatus to lift the stone A depression on a face of brick ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS