Materials and Construction Aqueous nitric acid is stored in Cast iron vessel Cast iron vessel lined with acid-proof masonry brick Steel drum Stainless steel vessel Cast iron vessel Cast iron vessel lined with acid-proof masonry brick Steel drum Stainless steel vessel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead alone is not used in storing equipment, because it Is very costly None of these Corrodes easily Is having low creep strength Is very costly None of these Corrodes easily Is having low creep strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloying elements is present in maximum percentage in high speed steel. Molybdenum Tungsten Chromium Vanadium Molybdenum Tungsten Chromium Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Iron alloyed with carbon upto 2% is called None of these Pig iron Wrought iron High carbon steel None of these Pig iron Wrought iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The heat treatment process applied to cold formed steel parts is Artificial ageing Solution annealing Normalising Tempering Artificial ageing Solution annealing Normalising Tempering ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead lined equipments & vessels are suitable for handling Hydrochloric acid (10%) All of these Sulphuric acid upto 60°C Nitric acid Hydrochloric acid (10%) All of these Sulphuric acid upto 60°C Nitric acid ANSWER DOWNLOAD EXAMIANS APP
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