Building Materials The practical limit of moisture content achieved in air drying of timber is 25 % 35 % 5 % 15 % 25 % 35 % 5 % 15 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the polymineralic rock from the following: Quartz sand Granite Magnesite Pure gypsum Quartz sand Granite Magnesite Pure gypsum ANSWER DOWNLOAD EXAMIANS APP
Building Materials For high grade instruments the steel preferred to, is Mild steel Cast steel Bessemer steel Whitworth compressed steel Mild steel Cast steel Bessemer steel Whitworth compressed steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials Portland cement manufactured from pure white chalk and clay but free from iron-oxide, is known as Quick setting cement Low heat Portland cement White cement Rapid hardening cement Quick setting cement Low heat Portland cement White cement Rapid hardening cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials For one cubic metre of brick masonry, number of bricks required, is 400 450 425 500 400 450 425 500 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stones obtained by blasting are used as Aggregates for concrete Ballast in railways All listed here Road metal Aggregates for concrete Ballast in railways All listed here Road metal ANSWER DOWNLOAD EXAMIANS APP
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