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