Building Materials The initial setting time of lime-pozzolana, is 120 minutes 90 minutes 30 minutes 60 minutes 120 minutes 90 minutes 30 minutes 60 minutes 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 Bessemer process Crucible process Cementation process Open hearth process Bessemer process Crucible process Cementation process Open hearth process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plaster of Paris is obtained by calcining None of these Bauxite Lime stone Gypsum None of these Bauxite Lime stone Gypsum 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 with half the width at one end and full width at the other 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 laid with its breadth parallel to the face or direction of wall Brick with half the width at one end and full width at the other 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 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Number of bricks required for one cubic metre of brick masonry is 200 400 500 300 200 400 500 300 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Hydraulic lime is obtained by Burning of lime stone Burning of kankar Calcination of pure clay Adding water to quick lime Burning of lime stone Burning of kankar Calcination of pure clay Adding water to quick lime ANSWER DOWNLOAD EXAMIANS APP
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