Workshop Technology The welding process used to join the ends of two pipes of uniform cross-section, is Projection welding Spot welding Seam welding Upset butt welding Projection welding Spot welding Seam welding Upset butt welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A file with 20 teeth in 25 mm is called Second cut file Rough file Bastard file Smooth file Second cut file Rough file Bastard file Smooth file ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The draft or taper allowance on casting is generally 1 to 2 mm/m 10 to 15 mm/m 5 to 10 mm/m 2 to 5 mm/m 1 to 2 mm/m 10 to 15 mm/m 5 to 10 mm/m 2 to 5 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The sand used for making cores is Oil sand Dry sand Loam sand Green sand Oil sand Dry sand Loam sand Green sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a pattern is made in three parts, the ________ is known as a drag. Bottom part Middle part Top part None of these Bottom part Middle part Top part None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A pattern maker's shrinkage rule considers All materials of the pattern All materials to be cast All pattern allowances Only shrinkage allowance All materials of the pattern All materials to be cast All pattern allowances Only shrinkage allowance ANSWER DOWNLOAD EXAMIANS APP
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