Workshop Technology Cast iron and steel pipes are produced by Investment casting Slush casting True centrifugal casting Die casting Investment casting Slush casting True centrifugal casting Die casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The shrinkage allowance for cast iron pattern is 20 mm/m 10 mm/m 26 mm/m 16 mm/m 20 mm/m 10 mm/m 26 mm/m 16 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Scribing block is used to Hold the round bars during marking Locate the centres of round bars Check the surface roughness Check the trueness of flat surfaces Hold the round bars during marking Locate the centres of round bars Check the surface roughness Check the trueness of flat surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding torch and the work is ________ as compared to backhand welding. Less Same More None of these Less Same More None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For smoothing and cleaning out depressions in the mould, a ________ is used. Gagger Lifter Swab Slick Gagger Lifter Swab Slick ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In backhand welding, the angle between the welding torch and the work is kept as 30°-40° 40°-50° 60°-70° 50°-60° 30°-40° 40°-50° 60°-70° 50°-60° ANSWER DOWNLOAD EXAMIANS APP
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