Building Materials Pig iron is manufactured from the ores by Smelting Calcination and roasting Dressing All of these Smelting Calcination and roasting Dressing All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Minimum thickness of wall where single Flemish bond can be used is Half brick thick One brick thick Two bricks thick One and a half bricks thick Half brick thick One brick thick Two bricks thick One and a half bricks thick ANSWER DOWNLOAD EXAMIANS APP
Building Materials The maximum quantity of calcium chloride used as an accelerator in cement in percentage by weight of cement is 4 2 1 3 4 2 1 3 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Stucco paints are suitable for Brick walls Stone masonry Both (A) and (B) Neither (A) nor (B) Brick walls Stone masonry Both (A) and (B) Neither (A) nor (B) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Portland cement manufactured from pure white chalk and clay but free from iron-oxide, is known as Rapid hardening cement Quick setting cement Low heat Portland cement White cement Rapid hardening cement Quick setting cement Low heat Portland cement White cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials In a mortar, the binding material is Cinder Surkhi (brick-dust) Sand Cement Cinder Surkhi (brick-dust) Sand Cement ANSWER DOWNLOAD EXAMIANS APP
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