Building Materials The stones obtained by blasting are used as All listed here Road metal Ballast in railways Aggregates for concrete All listed here Road metal Ballast in railways Aggregates for concrete ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent which imparts hydraulicity to hydraulic lime is Water Silica Clay Calcium oxide Water Silica Clay Calcium oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the constituent of good brick earth whose excess causes the raw bricks shrink and warp during drying and burning, from the following: Magnesia Lime Alumina Iron-oxide Magnesia Lime Alumina Iron-oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Number of bricks required for one cubic metre of brick masonry is 300 500 400 200 300 500 400 200 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Percentage of silica in a good brick earth lies between 50 to 60 % 20 to 30 % 70 to 80 % 5 to 10 % 50 to 60 % 20 to 30 % 70 to 80 % 5 to 10 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following ingredients of the brick earth enables the brick to retain its shape? Magnesia Alumina Iron Silica Magnesia Alumina Iron Silica ANSWER DOWNLOAD EXAMIANS APP
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