Building Materials Mastic asphalt is generally used for Partition walls Both (A) and (B) Water proof layer Damp proof course Partition walls Both (A) and (B) Water proof layer Damp proof course ANSWER DOWNLOAD EXAMIANS APP
Building Materials Calcination of iron ores is done All listed here By roasting in heaps To remove moisture To remove carbonic acid All listed here By roasting in heaps To remove moisture To remove carbonic acid ANSWER DOWNLOAD EXAMIANS APP
Building Materials Most commonly used solvent in oil paints, is Spirit Coal tar Petroleum Turpentine Spirit Coal tar Petroleum Turpentine ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cracks caused by shrinkage of the exterior surface of the wood exposed to atmosphere, are called: Radial shakes Wind cracks Heart shakes Twisted fibres Radial shakes Wind cracks Heart shakes Twisted fibres ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for manufacture of wrought iron, is Mottled pig Grey or foundry pig White forge pig Bessemer pig Mottled pig Grey or foundry pig White forge pig Bessemer pig 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 21 MPa 7 MPa 11.5 MPa 16 MPa 21 MPa 7 MPa 11.5 MPa 16 MPa ANSWER DOWNLOAD EXAMIANS APP
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