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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Publications of NA 027-01-05 AA

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ISO 11382	2022-11	Standards	Optics and photonics - Optical materials and components - Characterization of optical materials used in the infrared spectral range from 0,78 µm to 25 µm More	Order from DIN Media
ISO 11455	1995-03	Standards	Raw optical glass - Determination of birefringence More	Order from DIN Media
ISO 12123	2018-12	Standards	Optics and photonics - Specification of raw optical glass More	Order from DIN Media
ISO 12844	1999-12	Standards	Raw optical glass - Grindability with diamond pellets - Test method and classification More	Order from DIN Media
ISO 17328	2021-11	Standards	Optics and photonics - Optical materials and components - Test method for refractive index of infrared optical materials More	Order from DIN Media
ISO 17411	2022-12	Standards	Optics and photonics - Optical materials and components - Test method for homogeneity of optical glasses by laser interferometry More	Order from DIN Media
ISO 19740	2018-05	Standards	Optics and photonics - Optical materials and components - Test method for homogeneity of infrared optical materials More	Order from DIN Media
ISO 19741	2018-05	Standards	Optics and photonics - Optical materials and components - Test method for striae in infrared optical materials More	Order from DIN Media
ISO 19742	2018-05	Standards	Optics and photonics - Optical materials and components - Test method for bubbles and inclusions in infrared optical materials More	Order from DIN Media
ISO 21395-1	2020-06	Standards	Optics and photonics - Test method for refractive index of optical glasses - Part 1: Minimum deviation method More	Order from DIN Media

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