Building Materials Slate is formed by metamorphic action on Granite Sand stone Shale Lime stone Granite Sand stone Shale Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials A well seasoned timber may contain moisture up to 10 to 12 % 8 to 10 % 6 to 8 % 4 to 6 % 10 to 12 % 8 to 10 % 6 to 8 % 4 to 6 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most important constituent of varnish, is Solvent All listed here Drier Resin Solvent All listed here Drier Resin ANSWER DOWNLOAD EXAMIANS APP
Building Materials A good building stone should not absorb water more than 5 % 10 % 15 % 20 % 5 % 10 % 15 % 20 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The slump recommended for mass concrete is about 125 mm to 150 mm 100 mm to 125 mm 25 mm to 50 mm 50 mm to 100 mm 125 mm to 150 mm 100 mm to 125 mm 25 mm to 50 mm 50 mm to 100 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials For melting one tonne of cast iron 700 m3 air is required All listed here One quintal coke is required 20 kg limestone is required 700 m3 air is required All listed here One quintal coke is required 20 kg limestone is required ANSWER DOWNLOAD EXAMIANS APP
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