Workshop Technology In TIG arc welding, the welding zone is shielded by an atmosphere of None of these Argon gas Helium gas Either (A) or (B) None of these Argon gas Helium gas Either (A) or (B) ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The shrinkage allowance for cast iron pattern is 16 mm/m 20 mm/m 10 mm/m 26 mm/m 16 mm/m 20 mm/m 10 mm/m 26 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A hacksaw blade is specified by its Width Number of teeth Material Length Width Number of teeth Material Length ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Structural sections such as rails, angles, I-beams are made by Hot drawing Hot piercing Hot rolling Hot extrusion Hot drawing Hot piercing Hot rolling Hot extrusion ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the dimension is expressed as, then the tolerance is 0.01 mm 0.06 mm 0.035 mm 0.025 mm 0.01 mm 0.06 mm 0.035 mm 0.025 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding process used to join the ends of two pipes of uniform cross-section, is Seam welding Projection welding Upset butt welding Spot welding Seam welding Projection welding Upset butt welding Spot welding ANSWER DOWNLOAD EXAMIANS APP
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