Building Materials Generally wooden moulds are made from Teak wood Shishum wood Ply wood Deodar wood Teak wood Shishum wood Ply wood Deodar wood ANSWER DOWNLOAD EXAMIANS APP
Building Materials Spalling hammer is used for Breaking small projection of stones Rough dressing of stones Driving wooden headed chisels Carving of stones Breaking small projection of stones Rough dressing of stones Driving wooden headed chisels Carving of stones ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon about 1.5% to 5.5% 0.5% to 1.75% 0.1% to 0.25% None to these 1.5% to 5.5% 0.5% to 1.75% 0.1% to 0.25% None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is Silica All of these Ferrous oxide Aluminium oxide Silica All of these Ferrous oxide Aluminium oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used drying oil for oil paints, is Acetate of lead Linseed oil Kerosene oil Olive oil Acetate of lead Linseed oil Kerosene oil Olive oil ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast steel is manufactured by Cementation process Open hearth process Crucible process Bessemer process Cementation process Open hearth process Crucible process Bessemer process ANSWER DOWNLOAD EXAMIANS APP
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