Building Materials A good quality stone absorbs water less than 15 % 5 % 10 % 25 % 15 % 5 % 10 % 25 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for manufacture of wrought iron, is Mottled pig Bessemer pig White forge pig Grey or foundry pig Mottled pig Bessemer pig White forge pig Grey or foundry pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials A 1st class brick immersed in water for 24 hours, should not absorb water (by weight) more than 15 % 20 % 10 % 25 % 15 % 20 % 10 % 25 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of steel used for precision levelling staff, is Carbon steel Invar Titanium steel Stainless steel Carbon steel Invar Titanium steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials Number of bricks required for one cubic metre of brick masonry is 300 200 400 500 300 200 400 500 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asbestos is Corrugated sheet used for roofing An organic substance All of these An incombustible fire proof material Corrugated sheet used for roofing An organic substance All of these An incombustible fire proof material ANSWER DOWNLOAD EXAMIANS APP
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