Building Materials The specific gravity of marble, is 2.6 2.66 2.5 2.72 2.6 2.66 2.5 2.72 ANSWER DOWNLOAD EXAMIANS APP
Building Materials For melting one tonne of cast iron 700 m3 air is required 20 kg limestone is required One quintal coke is required All listed here 700 m3 air is required 20 kg limestone is required One quintal coke is required All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is used for None to these Structural works in beams Columns and struts Small sized water pipes None to these Structural works in beams Columns and struts Small sized water pipes ANSWER DOWNLOAD EXAMIANS APP
Building Materials A good building stone should not absorb water more than 20 % 10 % 15 % 5 % 20 % 10 % 15 % 5 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following trees yields hard wood? Shishum Chir Deodar Pine Shishum Chir Deodar Pine ANSWER DOWNLOAD EXAMIANS APP
Building Materials The size of mould for bricks, is generally kept 10% larger than specified size Equal to specified size A little small to specified size A little large to specified size 10% larger than specified size Equal to specified size A little small to specified size A little large to specified size ANSWER DOWNLOAD EXAMIANS APP
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