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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

DIN 8257-1
Jewels for fine mechanics; watch jewels, flat

Title (German)

Lagersteine der Feinwerktechnik; Lochsteine für Uhren, flach

Document: references other documents

Document: referenced in other documents

Responsible national committee

NA 027-04-08 AA - Watches

Edition 1987-11

Original language German

Price from 34.60 €

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Table of contents

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Dipl.-Ing. (FH)

Petra Bischoff

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75172 Pforzheim

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Fax: +49 7231 9188-33

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets