Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Clay All listed here Argillaceous iron ore Lime stone Clay All listed here Argillaceous iron ore Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement contains Tetra-calcium alumino-ferrite Tri-calcium silicate Di-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite Tri-calcium silicate Di-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The amount of water used for one kg of distemper is 0.6 liter 0.4 liter 0.8 liter 0.2 liter 0.6 liter 0.4 liter 0.8 liter 0.2 liter ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used base for iron and steel work, is Zinc white White lead Red lead Titanium white Zinc white White lead Red lead Titanium white ANSWER DOWNLOAD EXAMIANS APP
Building Materials When a brick is immersed in water for 24 hours and then dried, if All listed here 50 percent surface is covered with grey or white deposits, the brick has serious efflorescence 10 percent surface is covered with grey or white deposits, the brick has slight efflorescence No grey or white deposits appear on the surface, the brick is free from soluble salts All listed here 50 percent surface is covered with grey or white deposits, the brick has serious efflorescence 10 percent surface is covered with grey or white deposits, the brick has slight efflorescence No grey or white deposits appear on the surface, the brick is free from soluble salts ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS