Building Materials The hardest rock is Quartz Talc Diamond Marble Quartz Talc Diamond Marble ANSWER DOWNLOAD EXAMIANS APP
Building Materials The constituent of cement which is responsible for all the undesirable properties of cement is Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium silicate Tri-calcium aluminate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
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 gambrel roof mansard roof gable roof hip roof gambrel roof mansard roof gable roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is All listed here Fire proof Water proof Elastic All listed here Fire proof Water proof Elastic ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pug mill is used for Drying of bricks Moulding of clay Burning of bricks Preparation of clay Drying of bricks Moulding of clay Burning of bricks Preparation of clay ANSWER DOWNLOAD EXAMIANS APP
Building Materials Higher pitch of the roofi) results in stronger roofii) results in weaker roofiii) requires more covering materialiv) requires less covering materialThe correct answer is (i) and (iv) (ii) and (iii) (ii) and (iv) (i) and (iii) (i) and (iv) (ii) and (iii) (ii) and (iv) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
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