Materials and Construction Post weld heat treatment is done by Tempering Stress relieving Normalising Solution annealing Tempering Stress relieving Normalising Solution annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is Manufactured in cupola and is brittle All of these Used for making shock resisting parts Having compressive strength more than its tensile strength Manufactured in cupola and is brittle All of these Used for making shock resisting parts Having compressive strength more than its tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipes are not safe for carraying drinking water, because water, containing dissolved oxygen attacks lead thereby forming poisonous Pb(OH)₂. Lead pipes are readily corroded by v Acetic acid Dilute HC₁ None of these v Acetic acid Dilute HC₁ None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the highest density and the lowest melting point? Aluminium Lead Stainless steel Titanium Aluminium Lead Stainless steel Titanium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy of iron containing 4% carbon is called None of these Wrought iron High carbon steel Mild steel None of these Wrought iron High carbon steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wrought iron is a suitable material of construction for handling __________ solutions. Concentrated acidic None of these Dilute acidic Alkalis & alkaline Concentrated acidic None of these Dilute acidic Alkalis & alkaline ANSWER DOWNLOAD EXAMIANS APP
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