Building Materials Paints with white lead base are suitable for painting of None of these Iron work Wood work Both wood work and iron work None of these Iron work Wood work Both wood work and iron work ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most important constituent of varnish, is Solvent Resin Drier All listed here Solvent Resin Drier All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Galvanising means covering iron with a thin coat of Coal tar Zinc Glaze Tin Coal tar Zinc Glaze Tin ANSWER DOWNLOAD EXAMIANS APP
Building Materials In the method of condensation polymerization, Low-molecular substances are removed from the high molecular substance The reaction proceeds with an evolution of ammonia The reaction proceeds with an evolution of hydrogen chloride All of these Low-molecular substances are removed from the high molecular substance The reaction proceeds with an evolution of ammonia The reaction proceeds with an evolution of hydrogen chloride All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The pigment used in paints for corrosive resistance, is Red lead White lead Zinc white Ferrous oxide Red lead White lead Zinc white Ferrous oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bituminous fells are used for None to these Covering A.C. sheets P.C. Covering sloping roofs None to these Covering A.C. sheets P.C. Covering sloping roofs ANSWER DOWNLOAD EXAMIANS APP
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