Building Materials Vanadium steel is generally used for Bearing balls Railway switches and crossing Magnets Axles and springs Bearing balls Railway switches and crossing Magnets Axles and springs ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime concrete is generally used for Both (A) and (B) Flooring at ground level Neither (A) nor (B) Wall foundations Both (A) and (B) Flooring at ground level Neither (A) nor (B) Wall foundations ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen felt is used for Neither (A) nor (B) Water proofing Damp proofing Both (A) and (B) Neither (A) nor (B) Water proofing Damp proofing Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asbestos Is composed of hydrous silicates of calcium and magnesium (CaSiO3, 3MgSiO3) Contains iron oxide and alumina All of these Is a natural fibrous mineral substance Is composed of hydrous silicates of calcium and magnesium (CaSiO3, 3MgSiO3) Contains iron oxide and alumina All of these Is a natural fibrous mineral substance ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plaster of Paris is obtained by calcining Lime stone None of these Bauxite Gypsum Lime stone None of these Bauxite Gypsum ANSWER DOWNLOAD EXAMIANS APP
Building Materials Spalling hammer is used for Rough dressing of stones Carving of stones Breaking small projection of stones Driving wooden headed chisels Rough dressing of stones Carving of stones Breaking small projection of stones Driving wooden headed chisels ANSWER DOWNLOAD EXAMIANS APP
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