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