Materials and Construction Concrete tank can be used to store Saturated brine Sulphuric acid Ferrous sulphate Alum Saturated brine Sulphuric acid Ferrous sulphate Alum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chilled iron castings are Easily machinable Soft on surface None of these Highly wear resistant Easily machinable Soft on surface None of these Highly wear resistant ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bronze is an alloy of copper and Zinc Lead Tin Nickel Zinc Lead Tin Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one contains the least percentage of carbon? Cast iron Wrought iron Pig iron High speed steel Cast iron Wrought iron Pig iron High speed steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plate and frame filter press is usually made of Cast iron Stainless steel Galvanised iron Mild steel Cast iron Stainless steel Galvanised iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The addition of antimony in tin-based alloys improves its Rupture strength and hot hardness Wear resistance Impact strength and bonding strength Deformation resistance Rupture strength and hot hardness Wear resistance Impact strength and bonding strength Deformation resistance ANSWER DOWNLOAD EXAMIANS APP
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