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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]

NF S86-641
Horology - Case bodies (middle) for two-piece watch cases with screwed back, round opening, dial resting on dial ring

Edition 2023-11-22

Original language French

Price from 49.10 €

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

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

NF S86-641 Horology - Case bodies (middle) for two-piece watch cases with screwed back, round opening, dial resting on dial ring

Want to learn more?

NF S86-641
Horology - Case bodies (middle) for two-piece watch cases with screwed back, round opening, dial resting on dial ring