Building Materials Basalt is Metamorphic rock Extrusive igneous rock Intrusive igneous rock Sedimentary rock Metamorphic rock Extrusive igneous rock Intrusive igneous rock Sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is made from Common timber Asbestos sheets Bamboo fibre Teak wood only Common timber Asbestos sheets Bamboo fibre Teak wood only ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rock generally used for roofing, is Pumice Granite Basalt Slate Pumice Granite Basalt Slate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood has the advantage of Greater tensile strength in longer direction Same tensile strength in all directions Greater tensile strength in shorter direction None of these Greater tensile strength in longer direction Same tensile strength in all directions Greater tensile strength in shorter direction None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following trees yields hard wood? Pine Shishum Chir Deodar Pine Shishum Chir Deodar ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asbestos Is a natural fibrous mineral substance Contains iron oxide and alumina All of these Is composed of hydrous silicates of calcium and magnesium (CaSiO3, 3MgSiO3) Is a natural fibrous mineral substance Contains iron oxide and alumina All of these Is composed of hydrous silicates of calcium and magnesium (CaSiO3, 3MgSiO3) ANSWER DOWNLOAD EXAMIANS APP
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