Building Materials Quartzite is a Metamorphic rock Calcareous rock Argillaceous rock Siliceous rock Metamorphic rock Calcareous rock Argillaceous rock Siliceous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen is generally obtained from Organic material Petroleum product Synthetic material Coal Organic material Petroleum product Synthetic material Coal ANSWER DOWNLOAD EXAMIANS APP
Building Materials The lime which contains mainly calcium oxide and slacks with water, is Fat lime Hydraulic lime Quick lime Poor lime Fat lime Hydraulic lime Quick lime Poor lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The proportions of charcoal, saltpetre and sulphur in gun powder by weight, are respectively: 10, 75, 15 10, 15, 75 75, 10, 15 15, 75, 10 10, 75, 15 10, 15, 75 75, 10, 15 15, 75, 10 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Stucco paints are suitable for Neither (A) nor (B) Brick walls Stone masonry Both (A) and (B) Neither (A) nor (B) Brick walls Stone masonry Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast steel is manufactured by Crucible process Open hearth process Bessemer process Cementation process Crucible process Open hearth process Bessemer process Cementation process ANSWER DOWNLOAD EXAMIANS APP
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