Materials and Construction Ammonium chloride solution is stored/ treated in __________ vessels/pipes. Lead Plain carbon steel Rubber or durmet-20 lined Stainless steel Lead Plain carbon steel Rubber or durmet-20 lined Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ball bearings are generally made of Malleable cast iron Chrome carbon steel Plain carbon steel Stainless steel Malleable cast iron Chrome carbon steel Plain carbon steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A magnetic material becomes __________ above the Curie temperature. None of these Paramagnetic Ferromagnetic Diamagnetic None of these Paramagnetic Ferromagnetic Diamagnetic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nitrogen in steel Makes it brittle Increases its hardness Increases its strength Is desirable Makes it brittle Increases its hardness Increases its strength Is desirable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dry chlorine can be handled in a vessel made of Iron or steel PVC Ickel Brass Iron or steel PVC Ickel Brass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating is not done by Spraying Vaporising Electro deposition Hot dipping Spraying Vaporising Electro deposition Hot dipping ANSWER DOWNLOAD EXAMIANS APP
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