Building Materials Advantage of a clamp compared to a kiln for burning bricks is that It is suitable when bricks are required in large numbers It takes less time for burning It gives more output of first class bricks It has less initial cost It is suitable when bricks are required in large numbers It takes less time for burning It gives more output of first class bricks It has less initial cost ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time of lime-pozzolana, is 90 minutes 30 minutes 120 minutes 60 minutes 90 minutes 30 minutes 120 minutes 60 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials A 1st class brick immersed in water for 24 hours, should not absorb water (by weight) more than 20 % 15 % 25 % 10 % 20 % 15 % 25 % 10 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The nominal size of the modular brick is 200 mm × 100 mm × 100 mm 190 mm × 90 mm × 80 mm 200 mm × 200 mm × 100 mm 190 mm × 190 mm × 90 mm 200 mm × 100 mm × 100 mm 190 mm × 90 mm × 80 mm 200 mm × 200 mm × 100 mm 190 mm × 190 mm × 90 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials Stainless steel resists corrosion due to Chromium Sulphur Carbon Vanadium Chromium Sulphur Carbon Vanadium ANSWER DOWNLOAD EXAMIANS APP
Building Materials Fibre boards can be Painted Used for furniture Painted and distempered Distempered Painted Used for furniture Painted and distempered Distempered ANSWER DOWNLOAD EXAMIANS APP
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