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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Publications of ISO/TC 172/SC 7/WG 9

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DIN EN ISO 18369-3	2018-04	Standards	Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017, Corrected version 2017-10-01); German version EN ISO 18369-3:2017 More	Order from DIN Media
DIN EN ISO 18369-4	2018-04	Standards	Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials (ISO 18369-4:2017, Corrected version 2017-10-01); German version EN ISO 18369-4:2017 More	Order from DIN Media
DIN EN ISO 19979	2023-08	Standards	Ophthalmic optics - Contact lenses - Hygienic management of multipatient use trial contact lenses (ISO 19979:2018); German version EN ISO 19979:2023 More	Order from DIN Media
ISO/TS 6838	2024-07	Pre-standard	Ophthalmic optics - Contact lenses - Tolerances and methods for measurement of multifocal contact lens addition power More	Order from DIN Media
ISO 9394	2012-10	Standards	Ophthalmic optics - Contact lenses and contact lens care products - Determination of biocompatibility by ocular study with rabbit eyes More	Order from DIN Media
ISO 11978	2017-08	Standards	Ophthalmic optics - Contact lenses and contact lens care products - Labelling More	Order from DIN Media
ISO 11978 AMD 1	2020-10	Standards	Ophthalmic optics - Contact lenses and contact lens care products - Labelling; Amendment 1 More	Order from DIN Media
ISO 11980	2025-06	Standards	Ophthalmic optics - Contact lenses and contact lens care products - Requirements and guidance for clinical investigations More	Order from DIN Media
ISO 11981	2017-11	Standards	Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses More	Order from DIN Media
ISO 11986	2017-11	Standards	Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release More	Order from DIN Media

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