Building Materials The stones obtained by blasting are used as Ballast in railways Aggregates for concrete All listed here Road metal Ballast in railways Aggregates for concrete All listed here Road metal ANSWER DOWNLOAD EXAMIANS APP
Building Materials A stone is rejected if it absorbs water more than 20 % 10 % 15 % 5 % 20 % 10 % 15 % 5 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime is None of these Calcium oxide Calcium hydroxide Calcium carbonate None of these Calcium oxide Calcium hydroxide Calcium carbonate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The yield strength and tensile strength of low carbon steel may be improved by the addition of Nickel Manganese Chromium Vanadium Nickel Manganese Chromium Vanadium ANSWER DOWNLOAD EXAMIANS APP
Building Materials Early attainment of strength in rapid hardening cement is mainly due to Finer grinding Gypsum Tri-calcium aluminate Tri-calcium silicate Finer grinding Gypsum Tri-calcium aluminate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials If āPā is the percentage of water required for normal consistency, water to be added for determination of initial setting time, is 0.75 P 0.70 P 0.80 P 0.85 P 0.75 P 0.70 P 0.80 P 0.85 P ANSWER DOWNLOAD EXAMIANS APP
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