Workshop Technology The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as Coining Squeezing Planishing Drawing Coining Squeezing Planishing Drawing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs due to improper venting of sand is known as Shift Cold shuts Swell Blow holes Shift Cold shuts Swell Blow holes ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The shrinkage allowance for cast iron pattern is 20 mm/m 10 mm/m 16 mm/m 26 mm/m 20 mm/m 10 mm/m 16 mm/m 26 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Riddle is used for Smoothing and cleaning out depressions in the mould Cleaning the moulding sand Moistening the sand around the edge before removing pattern Reinforcement of sand in the top part of moulding box Smoothing and cleaning out depressions in the mould Cleaning the moulding sand Moistening the sand around the edge before removing pattern Reinforcement of sand in the top part of moulding box ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a cold chamber die casting machine Melting pot is an integral part of the machine Melting pot may have any location Low temperature and pressure is used Melting pot is separate from the machine Melting pot is an integral part of the machine Melting pot may have any location Low temperature and pressure is used Melting pot is separate from the machine ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A moving mandrel is used in Tube drawing Metal cutting Wire drawing Forging Tube drawing Metal cutting Wire drawing Forging ANSWER DOWNLOAD EXAMIANS APP
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