Building Materials Pig iron is manufactured from the ores by Dressing Smelting All of these Calcination and roasting Dressing Smelting All of these Calcination and roasting ANSWER DOWNLOAD EXAMIANS APP
Building Materials Linseed oil is used in paints as Drier Vehicle Thinner Base Drier Vehicle Thinner Base ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cracks caused by shrinkage of the exterior surface of the wood exposed to atmosphere, are called: Heart shakes Twisted fibres Wind cracks Radial shakes Heart shakes Twisted fibres Wind cracks Radial shakes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality cement contains higher percentage of Tri-calcium aluminate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following trees yields hard wood? Chir Pine Shishum Deodar Chir Pine Shishum Deodar ANSWER DOWNLOAD EXAMIANS APP
Building Materials For high grade instruments the steel preferred to, is Cast steel Mild steel Whitworth compressed steel Bessemer steel Cast steel Mild steel Whitworth compressed steel Bessemer steel ANSWER DOWNLOAD EXAMIANS APP
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