Building Materials For melting one tonne of cast iron All listed here One quintal coke is required 700 m3 air is required 20 kg limestone is required All listed here One quintal coke is required 700 m3 air is required 20 kg limestone is required ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following represents a metamorphic rock? (i) Slate (ii) Shale (iii) Quartzite All (i), (ii) and (iii) Only (iii) Both (ii) and (iii) Both (i) and (iii) All (i), (ii) and (iii) Only (iii) Both (ii) and (iii) Both (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lacquer is None to these Distemper Spirit varnish Oil paint None to these Distemper Spirit varnish Oil paint ANSWER DOWNLOAD EXAMIANS APP
Building Materials The fire clay contains pure Hydrated aluminium silicate Magnesium Lime Oxide of iron Hydrated aluminium silicate Magnesium Lime Oxide of iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials The ratio of the thickness of web to that of flange of steel rolled structural beams and channels is Less than 1 Greater than 1 Less than 1 in beams but greater than 1 in channels Equal to 1 Less than 1 Greater than 1 Less than 1 in beams but greater than 1 in channels Equal to 1 ANSWER DOWNLOAD EXAMIANS APP
Building Materials French polish is Spirit varnish Distemper Oil paint None to these Spirit varnish Distemper Oil paint None to these ANSWER DOWNLOAD EXAMIANS APP
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