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803-JIGS,FIXTURES AND GAUGES –ANSWER KEY
PART-A
1.
2.
3.
4. a.reduction of ideal time b.cleanliness c.standardisation d.coolant e.hardened surface f.inserts
G.fool proofing h.economic soundness i.clearance
5.
6. a) milling fixture b) lathe fixture c)welding fixture d)grinding fixture