Building Materials Stucco paints are suitable for Neither (A) nor (B) Brick walls Both (A) and (B) Stone masonry Neither (A) nor (B) Brick walls Both (A) and (B) Stone masonry ANSWER DOWNLOAD EXAMIANS APP
Building Materials Red short iron cracks when bent due to the presence of Carbon Sulphur Silicon Phosphorus Carbon Sulphur Silicon Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pig iron is manufactured from the ores by Calcination and roasting All of these Dressing Smelting Calcination and roasting All of these Dressing Smelting ANSWER DOWNLOAD EXAMIANS APP
Building Materials The hardest rock is Marble Talc Diamond Quartz Marble Talc Diamond Quartz ANSWER DOWNLOAD EXAMIANS APP
Building Materials Proper amount of entrained air in concrete results in (i) Better workability (ii) Better resistance to freezing and thawing (iii) Lesser workability (iv) Less resistance to freezing and thawing (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii) (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sandstone is a (i) Sedimentary rock (ii) Aqueous rock (iii) Siliceous rock Both (i) and (iii) Both (i) and (ii) All (i), (ii) and (iii) Only (i) Both (i) and (iii) Both (i) and (ii) All (i), (ii) and (iii) Only (i) ANSWER DOWNLOAD EXAMIANS APP
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