Building Materials If ‘P’ is the percentage of water required for normal consistency, water to be added for determination of initial setting time, is 0.70 P 0.85 P 0.75 P 0.80 P 0.70 P 0.85 P 0.75 P 0.80 P ANSWER DOWNLOAD EXAMIANS APP
Building Materials The yield strength and tensile strength of low carbon steel may be improved by the addition of Chromium Nickel Manganese Vanadium Chromium Nickel Manganese Vanadium ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following polymers is obtained from condensation polymerization? Melamine-formaldehyde Carbamide Phenol formaldehyde All of these Melamine-formaldehyde Carbamide Phenol formaldehyde All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement contains Tri-calcium silicate Tri-calcium aluminate Di-calcium silicate Tetra-calcium alumino-ferrite Tri-calcium silicate Tri-calcium aluminate Di-calcium silicate Tetra-calcium alumino-ferrite ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina and silica in good fire clay vary respectively is 30, 70 All of these 25, 75 35, 65 30, 70 All of these 25, 75 35, 65 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following is used for preparing porcelain? Feldspar All of these Clay Quartz Feldspar All of these Clay Quartz ANSWER DOWNLOAD EXAMIANS APP
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