Building Materials Which of the following trees yields hard wood? Deodar Chir Shishum Pine Deodar Chir Shishum Pine ANSWER DOWNLOAD EXAMIANS APP
Building Materials Hydraulic lime is obtained by Burning of lime stone Calcination of pure clay Burning of kankar Adding water to quick lime Burning of lime stone Calcination of pure clay Burning of kankar Adding water to quick lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness of cement is tested by Le-chatelier apparatus Compressive strength testing apparatus None of these Vicat's apparatus Le-chatelier apparatus Compressive strength testing apparatus None of these Vicat's apparatus ANSWER DOWNLOAD EXAMIANS APP
Building Materials Brass is an alloy of Copper and zinc Zinc and nickel Zinc and lead Tin and silver Copper and zinc Zinc and nickel Zinc and lead Tin and silver ANSWER DOWNLOAD EXAMIANS APP
Building Materials The basic purpose of a retarder in concrete is To render the concrete more water tight To improve the workability of concrete mix To increase the initial setting time of cement paste in concrete To decrease the initial setting time of cement paste in concrete To render the concrete more water tight To improve the workability of concrete mix To increase the initial setting time of cement paste in concrete To decrease the initial setting time of cement paste in concrete ANSWER DOWNLOAD EXAMIANS APP
Building Materials Galvanising means covering iron with a thin coat of Zinc Tin Glaze Coal tar Zinc Tin Glaze Coal tar ANSWER DOWNLOAD EXAMIANS APP
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