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DOT Code: 715.684-118

Industry: clock & watch

Examines assembled watch hairsprings to determine if spring is in same plane and concentric with collet, and that space between collet and first inner spring is within acceptable limits, using loupe. Separates faulty assemblies for adjustment by Hairspring Truer (clock & watch).

GOE: 06.03.02 STRENGTH: S GED: R3 M2 L2 SVP: 4 DLU: 77