Building Materials Glazing of clay products, is done To protect them from atmospheric effect All listed here To improve their appearance To protect them from corrosive action To protect them from atmospheric effect All listed here To improve their appearance To protect them from corrosive action ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the synthetic resin from the following: All of these Resorcinol resin Urea resin Phenolic resin All of these Resorcinol resin Urea resin Phenolic resin ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is All listed here Fire proof Elastic Water proof All listed here Fire proof Elastic Water proof ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time of lime-pozzolana, is 90 minutes 120 minutes 30 minutes 60 minutes 90 minutes 120 minutes 30 minutes 60 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials A 1st class brick immersed in water for 24 hours, should not absorb water (by weight) more than 15 % 20 % 10 % 25 % 15 % 20 % 10 % 25 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials In the method of condensation polymerization, The reaction proceeds with an evolution of hydrogen chloride Low-molecular substances are removed from the high molecular substance The reaction proceeds with an evolution of ammonia All of these The reaction proceeds with an evolution of hydrogen chloride Low-molecular substances are removed from the high molecular substance The reaction proceeds with an evolution of ammonia All of these ANSWER DOWNLOAD EXAMIANS APP
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