Building Materials Plastic bitumen is generally used for None to these Expansion joints Road pavements Crack fillings None to these Expansion joints Road pavements Crack fillings ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen is generally obtained from Coal Synthetic material Organic material Petroleum product Coal Synthetic material Organic material Petroleum product ANSWER DOWNLOAD EXAMIANS APP
Building Materials The normal curing period for lime mortar, is: 3 days 9 days 5 days 7 days 3 days 9 days 5 days 7 days ANSWER DOWNLOAD EXAMIANS APP
Building Materials For melting one tonne of cast iron 20 kg limestone is required One quintal coke is required 700 m3 air is required All listed here 20 kg limestone is required One quintal coke is required 700 m3 air is required All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is Silica Aluminium oxide Ferrous oxide All of these Silica Aluminium oxide Ferrous oxide All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The filler used in plastic bitumen, is Plastic powder Shale powder Asbestos powder Talc powder Plastic powder Shale powder Asbestos powder Talc powder ANSWER DOWNLOAD EXAMIANS APP
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