Building Materials The percentage of alumina and silica in good fire clay vary respectively is 30, 70 35, 65 25, 75 All of these 30, 70 35, 65 25, 75 All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast steel is manufactured by Crucible process Cementation process Bessemer process Open hearth process Crucible process Cementation process Bessemer process Open hearth process ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most fire resistant paints are: Aluminium paints Cement paints Enamel paints Asbestos paints Aluminium paints Cement paints Enamel paints Asbestos paints ANSWER DOWNLOAD EXAMIANS APP
Building Materials Generally wooden moulds are made from Teak wood Ply wood Shishum wood Deodar wood Teak wood Ply wood Shishum wood Deodar wood ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastics are compounds of carbon with element Hydrogen All of these Nitrogen Oxygen Hydrogen All of these Nitrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
Building Materials Priming consists of 8 parts of white lead, one part of chalk and four parts of twice boiled linseed oil One part of white lead, 8 parts of chalk and four parts of twice boiled linseed oil None to these One part of white lead, 8 parts of chalk and one part of linseed oil 8 parts of white lead, one part of chalk and four parts of twice boiled linseed oil One part of white lead, 8 parts of chalk and four parts of twice boiled linseed oil None to these One part of white lead, 8 parts of chalk and one part of linseed oil ANSWER DOWNLOAD EXAMIANS APP
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