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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 42

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ISO/TS 17321-4	2022-11	Pre-standard	Graphic technology and photography - Colour characterization of digital still cameras (DSCs) - Part 4: Programmable light emission system More	Order from DIN Media
ISO 5-1	2009-12	Standards	Photography and graphic technology - Density measurements - Part 1: Geometry and functional notation More	Order from DIN Media
ISO 5-2	2009-12	Standards	Photography and graphic technology - Density measurements - Part 2: Geometric conditions for transmittance density More	Order from DIN Media
ISO 5-3	2009-12	Standards	Photography and graphic technology - Density measurements - Part 3: Spectral conditions More	Order from DIN Media
ISO 5-4	2009-12	Standards	Photography and graphic technology - Density measurements - Part 4: Geometric conditions for reflection density More	Order from DIN Media
ISO 418	2001-12	Standards	Photography - Processing chemicals - Specifications for anhydrous sodium sulfite More	Order from DIN Media
ISO 420	1994-10	Standards	Photography - Processing chemicals - Specifications for potassium bromide More	Order from DIN Media
ISO 422	1994-10	Standards	Photography - Processing chemicals - Specifications for p-methylaminophenol sulfate More	Order from DIN Media
ISO 423	1994-05	Standards	Photography; processing chemicals; specifications for hydroquinone More	Order from DIN Media
ISO 424	1994-10	Standards	Photography - Processing chemicals - Specifications for anhydrous sodium carbonate and sodium carbonate monohydrate More	Order from DIN Media

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