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NA 027

DIN Standards Committee Optics and Precision Mechanics

About NAFuO Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN 8257-1 [CURRENT] references following documents:

Document number	Edition	Title
DIN 8257-3	1987-11	Jewels for fine mechanics; watch jewels, ring jewels More

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Terminology

DIN Standards Committee Optics and Precision Mechanics

DIN 8257-1 [CURRENT] references following documents: