Building Materials The ultimate tensile strength of structural mild steel is about ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of alumina in brick earth makes the brick Impermeable To crack and warp on drying To lose cohesion Brittle and weak Impermeable To crack and warp on drying To lose cohesion Brittle and weak ANSWER DOWNLOAD EXAMIANS APP
Building Materials Crushing strength of a first class brick should not be less than 14.0 N/mm² 10.5 N/mm² 7.0 N/mm² 3.5 N/mm² 14.0 N/mm² 10.5 N/mm² 7.0 N/mm² 3.5 N/mm² ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon about 1.5% to 5.5% 0.1% to 0.25% None to these 0.5% to 1.75% 1.5% to 5.5% 0.1% to 0.25% None to these 0.5% to 1.75% ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness test of cement determines Quality of free lime Ultimate strength Durability Initial setting Quality of free lime Ultimate strength Durability Initial setting ANSWER DOWNLOAD EXAMIANS APP
Building Materials Oil varnish generally consists of Resin, oil and turpentine Oil, wax and resin Spirit, oil and wax Synthetic resin and spirit Resin, oil and turpentine Oil, wax and resin Spirit, oil and wax Synthetic resin and spirit ANSWER DOWNLOAD EXAMIANS APP
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