Building Materials Initial setting time of cement for asbestos cement products should be not less than 90 minutes 30 minutes 75 minutes 50 minutes 90 minutes 30 minutes 75 minutes 50 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is made from Asbestos sheets Teak wood only Common timber Bamboo fibre Asbestos sheets Teak wood only Common timber Bamboo fibre ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lacquer is Oil paint Spirit varnish None to these Distemper Oil paint Spirit varnish None to these Distemper ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality sand is never obtained from Sea River Lake Gravel powder Sea River Lake Gravel powder ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of silica in brick earth results in None of these cracking and warping of bricks enhancing the impermeability of bricks loss of cohesion None of these cracking and warping of bricks enhancing the impermeability of bricks loss of cohesion ANSWER DOWNLOAD EXAMIANS APP
Building Materials The filler used in plastic bitumen, is Shale powder Talc powder Plastic powder Asbestos powder Shale powder Talc powder Plastic powder Asbestos powder ANSWER DOWNLOAD EXAMIANS APP
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