Building Materials Plywood is made from Bamboo fibre Asbestos sheets Common timber Teak wood only Bamboo fibre Asbestos sheets Common timber Teak wood only ANSWER DOWNLOAD EXAMIANS APP
Building Materials Portland cement manufactured from pure white chalk and clay but free from iron-oxide, is known as White cement Quick setting cement Rapid hardening cement Low heat Portland cement White cement Quick setting cement Rapid hardening cement Low heat Portland cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Carbon disulphide Water Sodium chloride Carbondioxide Carbon disulphide Water Sodium chloride Carbondioxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina and silica in good fire clay vary respectively is All of these 25, 75 35, 65 30, 70 All of these 25, 75 35, 65 30, 70 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Due to attack of dry rot, the timber Shrinks Cracks None of these Reduces to powder Shrinks Cracks None of these Reduces to powder ANSWER DOWNLOAD EXAMIANS APP