Building Materials The type of roof which slopes in two directions with a break in the slope on each side is known as hip roof mansard roof gambrel roof gable roof hip roof mansard roof gambrel roof gable roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials The compound of Portland cement which reacts immediately with water and also sets first is Tetra calcium alumino ferrite Tri-calcium aluminate Tri-calcium silicate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium aluminate Tri-calcium silicate Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asphalt is obtained from Bitumen distillation Petroleum distillation None of these Plastic distillation Bitumen distillation Petroleum distillation None of these Plastic distillation ANSWER DOWNLOAD EXAMIANS APP
Building Materials Softer variety of steel may be obtained by Cementation process Open hearth process Bessemer process Crucible process Cementation process Open hearth process Bessemer process Crucible process ANSWER DOWNLOAD EXAMIANS APP
Building Materials The softest rock is Talc Diamond Quartz Marble Talc Diamond Quartz Marble ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used drying oil for oil paints, is Linseed oil Acetate of lead Olive oil Kerosene oil Linseed oil Acetate of lead Olive oil Kerosene oil ANSWER DOWNLOAD EXAMIANS APP
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