Building Materials Blister steel All listed here Can be easily welded Is obtained by cementation process Is full of fissures and cavities All listed here Can be easily welded Is obtained by cementation process Is full of fissures and cavities ANSWER DOWNLOAD EXAMIANS APP
Building Materials The slag which floats on the surface of the molten iron generally contains Alumina (Al2O3) 12% and MgO, CaSO4, KMnO2 and FeO 8% Silica (SiO2) 35% Lime (CaO) 45% All listed here Alumina (Al2O3) 12% and MgO, CaSO4, KMnO2 and FeO 8% Silica (SiO2) 35% Lime (CaO) 45% All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Iron ore may contain Carbon All listed here Phosphorus and manganese Silicon Carbon All listed here Phosphorus and manganese Silicon ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen emulsion is Used as anti-corrosive paint A paint A liquid containing bitumen in suspension All listed here Used as anti-corrosive paint A paint A liquid containing bitumen in suspension All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials As per IS specifications, the maximum final setting time for ordinary Portland cement should be 10 hours 1 hour 30 minutes 6 hours 10 hours 1 hour 30 minutes 6 hours 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 Crucible process Cementation process Open hearth process Bessemer process Crucible process Cementation process Open hearth process Bessemer process ANSWER DOWNLOAD EXAMIANS APP
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