Workshop Technology In TIG arc welding, the welding zone is shielded by an atmosphere of None of these Argon gas Either (A) or (B) Helium gas None of these Argon gas Either (A) or (B) Helium gas ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A pattern maker's shrinkage rule considers All materials to be cast All materials of the pattern All pattern allowances Only shrinkage allowance All materials to be cast All materials of the pattern All pattern allowances Only shrinkage allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a ________, both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram. Combination die Simple die Progressive die Compound die Combination die Simple die Progressive die Compound die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Swab is used for Smoothing and cleaning out depressions in the mould Moistening the sand around the edge before removing pattern Cleaning the moulding sand Reinforcement of sand in the top part of the moulding box Smoothing and cleaning out depressions in the mould Moistening the sand around the edge before removing pattern Cleaning the moulding sand Reinforcement of sand in the top part of the moulding box ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrodes used in spot welding have a tip of Copper Stainless steel Aluminium Brass Copper Stainless steel Aluminium Brass ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding process used to join the ends of two pipes of uniform cross-section, is Spot welding Upset butt welding Projection welding Seam welding Spot welding Upset butt welding Projection welding Seam welding ANSWER DOWNLOAD EXAMIANS APP
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