Materials and Construction Cast iron detachable joint is used in __________ pipes. Steel Cast iron Asbestos cement Reinforced cement concrete Steel Cast iron Asbestos cement Reinforced cement concrete ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Purity of electrical grade aluminium should be ≥ __________ percent. 95 99.5 90 85 95 99.5 90 85 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum consumption of copper is in Electrical industry Small scale industries Industrial equipment manufacture Utensil manufacture Electrical industry Small scale industries Industrial equipment manufacture Utensil manufacture ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high phosphorous in cast iron increases its Shrinkage Melting point Fluidity Tensile strength Shrinkage Melting point Fluidity Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C ? Monel Graphite Kel-F and teflon Stainless steel Monel Graphite Kel-F and teflon Stainless steel 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 Annealing Tempering None of these Normalising Annealing Tempering None of these Normalising ANSWER DOWNLOAD EXAMIANS APP
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