Building Materials The term frog means An apparatus to lift the stone Vertical joint in a brick work Soaking brick in water A depression on a face of brick An apparatus to lift the stone Vertical joint in a brick work Soaking brick in water A depression on a face of brick ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cement becomes unsound by the presence of excess Magnesia Lime All of these Sulphur Magnesia Lime All of these Sulphur ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following polymers is obtained from condensation polymerization? Melamine-formaldehyde Carbamide All of these Phenol formaldehyde Melamine-formaldehyde Carbamide All of these Phenol formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Building Materials Most commonly used solvent in oil paints, is Petroleum Spirit Coal tar Turpentine Petroleum Spirit Coal tar Turpentine ANSWER DOWNLOAD EXAMIANS APP
Building Materials For melting one tonne of cast iron 20 kg limestone is required All listed here One quintal coke is required 700 m3 air is required 20 kg limestone is required All listed here One quintal coke is required 700 m3 air is required ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used base for iron and steel work, is Titanium white Zinc white White lead Red lead Titanium white Zinc white White lead Red lead ANSWER DOWNLOAD EXAMIANS APP
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