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? Quartz None of these Gypsum Mica Quartz None of these Gypsum 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 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 Are non-magnetic 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 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is All listed here Water proof Elastic Fire proof All listed here Water proof Elastic Fire proof ANSWER DOWNLOAD EXAMIANS APP
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