Building Materials Which of the following metamorphic rocks has the most weather resisting characteristics? Quartzite Marble Slate Lime stone Quartzite Marble Slate Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality cement contains higher percentage of Tri-calcium aluminate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium silicate Tri-calcium aluminate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cracks caused by shrinkage of the exterior surface of the wood exposed to atmosphere, are called: Twisted fibres Wind cracks Heart shakes Radial shakes Twisted fibres Wind cracks Heart shakes Radial shakes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Stucco paints are suitable for Stone masonry Neither (A) nor (B) Brick walls Both (A) and (B) Stone masonry Neither (A) nor (B) Brick walls Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Building Materials According to IS specifications, the compressive strength of ordinary Portland cement after three days should not be less than 11.5 MPa 16 MPa 7 MPa 21 MPa 11.5 MPa 16 MPa 7 MPa 21 MPa ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast steel is manufactured by Bessemer process Crucible process Open hearth process Cementation process Bessemer process Crucible process Open hearth process Cementation process ANSWER DOWNLOAD EXAMIANS APP
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