Building Materials Bitumen is generally obtained from Organic material Synthetic material Coal Petroleum product Organic material Synthetic material Coal Petroleum product ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following is a rock? Quartz Gypsum Mica None of these Quartz Gypsum Mica None of these 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 Di-calcium silicate Tri-calcium aluminate Tri-calcium silicate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium aluminate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Manganese steels Possess high electrical resistance Possess low coefficient of expansion All listed here Are non-magnetic Possess high electrical resistance Possess low coefficient of expansion All listed here Are non-magnetic ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is All listed here Water proof Fire proof Elastic All listed here Water proof Fire proof Elastic ANSWER DOWNLOAD EXAMIANS APP
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