Materials and Construction Rubber lined vessels are corroded by the action of Chloroform Sulphuric acid (95%) Aqua regia All of these Chloroform Sulphuric acid (95%) Aqua regia All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage is the same in cast iron and Wrought iron Mild steel Pig iron High silicon (14%) iron Wrought iron Mild steel Pig iron High silicon (14%) iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel rods are used in reinforced concrete to increase its __________ strength. Compressive Tensile None of these Shear Compressive Tensile None of these Shear ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Residual magnetism in steel for magnets is increased by the addition of Chromium Tungsten Cobalt Nickel Chromium Tungsten Cobalt Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Concentrated HCl at 30°C can be stored in a vessel made of Stainless steel and high silicon cast iron PTFE and porcelain Cast iron and aluminium None of these Stainless steel and high silicon cast iron PTFE and porcelain Cast iron and aluminium None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron detachable joint is used in __________ pipes. Cast iron Reinforced cement concrete Asbestos cement Steel Cast iron Reinforced cement concrete Asbestos cement Steel ANSWER DOWNLOAD EXAMIANS APP
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