Building Materials The initial setting time for ordinary Portland cement as per IS specifications should not be less than 60 minutes 10 minutes 30 minutes 600 minutes 60 minutes 10 minutes 30 minutes 600 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is made from Common timber Teak wood only Asbestos sheets Bamboo fibre Common timber Teak wood only Asbestos sheets Bamboo fibre ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime is (i) Slow in setting (ii) Rapid in slacking (iii) Good in strength Only (ii) Only (i) Both (i) and (ii) Both (ii) and (iii) Only (ii) Only (i) Both (i) and (ii) Both (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Brittleness of cold is due to an excess of Sulphur Phosphorus Carbon Silicon Sulphur Phosphorus Carbon Silicon ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime mortar is generally made with Hydraulic lime Plain lime Quick lime Fat lime Hydraulic lime Plain lime Quick lime Fat lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials In the method of condensation polymerization, Low-molecular substances are removed from the high molecular substance All of these The reaction proceeds with an evolution of hydrogen chloride The reaction proceeds with an evolution of ammonia Low-molecular substances are removed from the high molecular substance All of these The reaction proceeds with an evolution of hydrogen chloride The reaction proceeds with an evolution of ammonia ANSWER DOWNLOAD EXAMIANS APP
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