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 Wrought iron is manufactured from pig iron by All of these Shingling Pudding Refining All of these Shingling Pudding Refining ANSWER DOWNLOAD EXAMIANS APP
Building Materials Early attainment of strength in rapid hardening cement is mainly due to Tri-calcium silicate Finer grinding Gypsum Tri-calcium aluminate Tri-calcium silicate Finer grinding Gypsum Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Building Materials A queen closer is a Brick laid with its breadth parallel to the face or direction of wall Brick having the same length and depth as the other bricks but half the breadth Brick laid with its length parallel to the face or direction of wall Brick with half the width at one end and full width at the other Brick laid with its breadth parallel to the face or direction of wall Brick having the same length and depth as the other bricks but half the breadth Brick laid with its length parallel to the face or direction of wall Brick with half the width at one end and full width at the other ANSWER DOWNLOAD EXAMIANS APP
Building Materials The standard size of masonry bricks, is 21 cm x 11 cm x 11 cm 20 cm x 10 cm x 10 cm 19 cm x 9 cm x 9 cm 18 cm x 8 cm x 8 cm 21 cm x 11 cm x 11 cm 20 cm x 10 cm x 10 cm 19 cm x 9 cm x 9 cm 18 cm x 8 cm x 8 cm ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of decarbonising the pig iron completely and then adding proper percentage of carbon for manufacturing steel, is called Cementation process Crucible process Open hearth process Bessemer process Cementation process Crucible process Open hearth process Bessemer process ANSWER DOWNLOAD EXAMIANS APP
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