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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]

ABNT NBR ISO 19979
Ophthalmic optics - Contact lenses - Hygienic management of multipatient use trial contact lenses

Edition 2023-06-21

Original language Portuguese

Price from 65.20 €

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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

ABNT NBR ISO 19979 Ophthalmic optics - Contact lenses - Hygienic management of multipatient use trial contact lenses

Want to learn more?

ABNT NBR ISO 19979
Ophthalmic optics - Contact lenses - Hygienic management of multipatient use trial contact lenses