Building Materials Quick lime is Calcium hydroxide Calcium oxide None of these Calcium carbonate Calcium hydroxide Calcium oxide None of these Calcium carbonate 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 15, 75, 10 75, 10, 15 10, 75, 15 10, 15, 75 15, 75, 10 75, 10, 15 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the compound responsible for early strength of cement from the following: Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium aluminate Tri-calcium silicate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium aluminate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Jhumb bricks are Under burnt Kutcha None of these Over burnt Under burnt Kutcha None of these Over burnt ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastic asphalt is A refinery product Used as a water proofing layer over roof A natural asphalt A mixture of cement and asphalt A refinery product Used as a water proofing layer over roof A natural asphalt A mixture of cement and asphalt ANSWER DOWNLOAD EXAMIANS APP
Building Materials Water paint is a Whiting Color wash All listed here White wash Whiting Color wash All listed here White wash ANSWER DOWNLOAD EXAMIANS APP
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