Building Materials Stucco paints are suitable for Both (A) and (B) Neither (A) nor (B) Brick walls Stone masonry Both (A) and (B) Neither (A) nor (B) Brick walls Stone masonry ANSWER DOWNLOAD EXAMIANS APP
Building Materials Most commonly used solvent in oil paints, is Petroleum Turpentine Coal tar Spirit Petroleum Turpentine Coal tar Spirit ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Clay Argillaceous iron ore All listed here Lime stone Clay Argillaceous iron ore All listed here Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials A good brick earth should contain: All listed here About 50% to 60% of silica Not more than 5% of lime About 20% to 30% of alumina All listed here About 50% to 60% of silica Not more than 5% of lime About 20% to 30% of alumina ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plaster of Paris is obtained by calcining Bauxite None of these Gypsum Lime stone Bauxite None of these Gypsum Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast steel is manufactured by Cementation process Bessemer process Open hearth process Crucible process Cementation process Bessemer process Open hearth process Crucible process ANSWER DOWNLOAD EXAMIANS APP
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