Building Materials A pug mill is used for Tempering brick earth Moulding brick earth Providing brick earth Softening brick earth Tempering brick earth Moulding brick earth Providing brick earth Softening brick earth ANSWER DOWNLOAD EXAMIANS APP
Building Materials The minimum compressive strength of 1st class bricks should be 75 kg/cm² 100 kg/cm² 75 kg/cm² 120 kg/cm² 75 kg/cm² 100 kg/cm² 75 kg/cm² 120 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bessemer process is used for the manufacture of Cast iron Steel Wrought iron Pig iron Cast iron Steel Wrought iron Pig iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement contains Tri-calcium silicate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium aluminate Tri-calcium silicate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials For one cubic metre of brick masonry, number of bricks required, is 425 450 500 400 425 450 500 400 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most durable varnish is Turpentine varnish Oil varnish Water varnish Spirit varnish Turpentine varnish Oil varnish Water varnish Spirit varnish ANSWER DOWNLOAD EXAMIANS APP
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