Building Materials Pig iron is manufactured from the ores by Dressing Smelting Calcination and roasting All of these Dressing Smelting Calcination and roasting All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Compared to mild steel, cast iron has (i) High compressive strength (ii) High tensile strength (iii) Low compressive strength (iv) Low tensile strength (iii) and (iv) (ii) and (iii) (i) and (iv) (i) and (ii) (iii) and (iv) (ii) and (iii) (i) and (iv) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Distemper is A water proofing agent A paint consisting of powdered chalk, pigments and water A drying agent A paint consisting of colored cement and water A water proofing agent A paint consisting of powdered chalk, pigments and water A drying agent A paint consisting of colored cement and water ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime is None of these Calcium hydroxide Calcium oxide Calcium carbonate None of these Calcium hydroxide Calcium oxide Calcium carbonate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Initial setting of cement is caused due to Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium silicate Tri-calcium aluminate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the volcanic rock from the following: Basalt All listed here Granite Dolerite Basalt All listed here Granite Dolerite ANSWER DOWNLOAD EXAMIANS APP
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