Building Materials Brittleness of cold is due to an excess of Sulphur Silicon Carbon Phosphorus Sulphur Silicon Carbon Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stones obtained by blasting are used as Ballast in railways All listed here Road metal Aggregates for concrete Ballast in railways All listed here Road metal Aggregates for concrete ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is Grey pig White forge pig Mottled pig Bessemer pig Grey pig White forge pig Mottled pig Bessemer pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Galvanising means covering iron with a thin coat of Tin Glaze Coal tar Zinc Tin Glaze Coal tar Zinc ANSWER DOWNLOAD EXAMIANS APP
Building Materials The trunk of tree left after cutting all the branches is known as Baulk Batten Plank Log Baulk Batten Plank Log ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most durable varnish is Spirit varnish Turpentine varnish Water varnish Oil varnish Spirit varnish Turpentine varnish Water varnish Oil varnish ANSWER DOWNLOAD EXAMIANS APP
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