Building Materials The most commonly used synthetic abrasive is Boric acid All of these Aluminium carbide Silicon Boric acid All of these Aluminium carbide Silicon ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used base for iron and steel work, is White lead Zinc white Red lead Titanium white White lead Zinc white Red lead Titanium white ANSWER DOWNLOAD EXAMIANS APP
Building Materials Study the following statements.(i) Hydraulic lime is suitable for white washing,(ii) Fat lime is suitable for whitewashing,(iii) Hydraulic lime is suitable for making mortar,(iv) Fat lime is suitable for making mortar. (i) and (iv) (ii) and (iii) (iii) and (iv) (i) and (ii) (i) and (iv) (ii) and (iii) (iii) and (iv) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time of lime-pozzolana, is 30 minutes 90 minutes 60 minutes 120 minutes 30 minutes 90 minutes 60 minutes 120 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used retarder in cement is Calcium chloride Calcium carbonate Gypsum None of these Calcium chloride Calcium carbonate Gypsum None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is made from Common timber Asbestos sheets Teak wood only Bamboo fibre Common timber Asbestos sheets Teak wood only Bamboo fibre ANSWER DOWNLOAD EXAMIANS APP
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