Building Materials A stone is rejected if it absorbs water more than 10 % 20 % 5 % 15 % 10 % 20 % 5 % 15 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bessemer process is used for the manufacture of Steel Pig iron Wrought iron Cast iron Steel Pig iron Wrought iron Cast iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sewer pipes are made of Stone ware Refractory clay Earthen ware All listed here Stone ware Refractory clay Earthen ware All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bituminous fells are used for Covering A.C. sheets None to these P.C. Covering sloping roofs Covering A.C. sheets None to these P.C. Covering sloping roofs ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stretcher bond in brick masonry can be used only when the thickness of wall is 280 mm 180 mm 190 mm 90 mm 280 mm 180 mm 190 mm 90 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of manufacturing steel by heating short lengths of wrought iron bars mixed with charcoal in fire clay crucibles and collecting the molten iron into moulds, is known as Bessemer process Cementation process Open hearth process Crucible process Bessemer process Cementation process Open hearth process Crucible process ANSWER DOWNLOAD EXAMIANS APP
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