Materials and Construction Water gas generator is made of High carbon steel-procelain lined Stainless steel-lead lined Carbon steel-brick lined Cast iron High carbon steel-procelain lined Stainless steel-lead lined Carbon steel-brick lined Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. Abrasive Neither A nor B Both A & B Corrosive Abrasive Neither A nor B Both A & B Corrosive ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spark plugs, ignition tubes and electrodes are made of nickel __________ alloys. Beryllium Copper Iron Manganese Beryllium Copper Iron Manganese ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Post weld heat treatment is done by Solution annealing Stress relieving Tempering Normalising Solution annealing Stress relieving Tempering Normalising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel storage vessels are suitable for the storage of Sulphuric acid (25%) Anhydrous ammonia Fatty acids Hydrochloric acid (95%) Sulphuric acid (25%) Anhydrous ammonia Fatty acids Hydrochloric acid (95%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is a light alloy? Babbit metal Dow metal Monel metal German silver Babbit metal Dow metal Monel metal German silver ANSWER DOWNLOAD EXAMIANS APP
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