Materials and Construction The chlorinator used in the manufacture of DDT is made of Teflon Glass lined steel Glass Bakelite Teflon Glass lined steel Glass Bakelite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron detachable joint is used in __________ pipes. Reinforced cement concrete Steel Cast iron Asbestos cement Reinforced cement concrete Steel Cast iron Asbestos cement ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The purpose of nitriding the steel is to Soften its surface None of these Improve its reliability Harden its surface Soften its surface None of these Improve its reliability Harden its surface ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Nickel or copper Brass Zinc or magnesium Bronze Nickel or copper Brass Zinc or magnesium Bronze ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Biological shield in a nuclear power reactor is made of Steel Cadmium Concrete Zircalloy Steel Cadmium Concrete Zircalloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The heat treatment process to which castings and the steel balls produced by cold heading are subjected is None of these Tempering Annealing Normalising None of these Tempering Annealing Normalising ANSWER DOWNLOAD EXAMIANS APP
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