Building Materials For melting one tonne of cast iron 20 kg limestone is required All listed here 700 m3 air is required One quintal coke is required 20 kg limestone is required All listed here 700 m3 air is required One quintal coke is required ANSWER DOWNLOAD EXAMIANS APP
Building Materials Addition of pozzolana to ordinary Portland cement increases Bleeding Heat of hydration Permeability Shrinkage Bleeding Heat of hydration Permeability Shrinkage ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of silica in brick earth results in loss of cohesion None of these cracking and warping of bricks enhancing the impermeability of bricks loss of cohesion None of these cracking and warping of bricks enhancing the impermeability of bricks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the synthetic resin from the following: All of these Phenolic resin Resorcinol resin Urea resin All of these Phenolic resin Resorcinol resin Urea resin ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon upto 0.25 % 2.0 % 1.0 % 1.5 % 0.25 % 2.0 % 1.0 % 1.5 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness test of cement determines Durability Initial setting Quality of free lime Ultimate strength Durability Initial setting Quality of free lime Ultimate strength ANSWER DOWNLOAD EXAMIANS APP
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