Building Materials Crushing strength of a first class brick should not be less than 14.0 N/mm² 3.5 N/mm² 7.0 N/mm² 10.5 N/mm² 14.0 N/mm² 3.5 N/mm² 7.0 N/mm² 10.5 N/mm² ANSWER DOWNLOAD EXAMIANS APP
Building Materials Resins are Not soluble in water Left behind on evaporation of oil Soluble in spirit Used in varnishes Not soluble in water Left behind on evaporation of oil Soluble in spirit Used in varnishes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bullet proof glass is made of thick glass sheet sandwiched by a layer of Stainless steel Steel High test plastic Chromium plate Stainless steel Steel High test plastic Chromium plate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Commonly used thinner in All listed here Cellulose paints is ethyl acetate Lacquer paints, is alcohol Oil paints, is naphtha All listed here Cellulose paints is ethyl acetate Lacquer paints, is alcohol Oil paints, is naphtha ANSWER DOWNLOAD EXAMIANS APP
Building Materials Percentage of silica in a good brick earth lies between 50 to 60 % 70 to 80 % 5 to 10 % 20 to 30 % 50 to 60 % 70 to 80 % 5 to 10 % 20 to 30 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stones obtained by blasting are used as All listed here Road metal Aggregates for concrete Ballast in railways All listed here Road metal Aggregates for concrete Ballast in railways ANSWER DOWNLOAD EXAMIANS APP
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