Workshop Technology Linde welding uses Oxidizing flame and leftward technique Carburising flame and rightward technique Neutral flame and rightward technique Neutral flame and leftward technique Oxidizing flame and leftward technique Carburising flame and rightward technique Neutral flame and rightward technique Neutral flame and leftward technique ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In TIG arc welding, the welding zone is shielded by an atmosphere of Argon gas None of these Helium gas Either (A) or (B) Argon gas None of these Helium gas Either (A) or (B) ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which one of the following material will require the largest size of riser for the same size of casting? Copper Steel Aluminium Cast iron Copper Steel Aluminium Cast iron ANSWER DOWNLOAD EXAMIANS APP
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 The brass and bronze are welded by _________ flame. Neutral All of these Carburising Oxidizing Neutral All of these Carburising Oxidizing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The draft or taper allowance on casting is generally 10 to 15 mm/m 2 to 5 mm/m 5 to 10 mm/m 1 to 2 mm/m 10 to 15 mm/m 2 to 5 mm/m 5 to 10 mm/m 1 to 2 mm/m ANSWER DOWNLOAD EXAMIANS APP
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