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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]

BS EN ISO 18369-4
Ophthalmic optics. Contact lenses. Physicochemical properties of contact lens materials

Title (German)

Augenoptik. Kontaktlinsen Physikalisch-chemische Eigenschaften von Kontaktlinsenmaterialien

Edition 2017-10-09

Original language English

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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

BS EN ISO 18369-4 Ophthalmic optics. Contact lenses. Physicochemical properties of contact lens materials

Want to learn more?

BS EN ISO 18369-4
Ophthalmic optics. Contact lenses. Physicochemical properties of contact lens materials