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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 NA 062-05-52 AA

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ISO 18218-2 ; IULTCS/IUC 28-2:2019-06	2019-06	Standards	Leather - Determination of ethoxylated alkylphenols - Part 2: Indirect method More	Order from DIN Media
ISO 18219-1 ; IULTCS IUC 30-1:2021-05	2021-05	Standards	Leather - Determination of chlorinated hydrocarbons in leather - Part 1: Chromatographic method for short-chain chlorinated paraffins (SCCPs) More	Order from DIN Media
ISO 18219-2 ; IULTCS IUC 30-2:2021-05	2021-05	Standards	Leather - Determination of chlorinated hydrocarbons in leather - Part 2: Chromatographic method for middle-chain chlorinated paraffins (MCCPs) More	Order from DIN Media
ISO 19070 ; IULTCS/IUC 34:2016-03	2016-03	Standards	Leather - Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather More	Order from DIN Media
ISO 19071 ; IULTCS/IUC 35:2016-03	2016-03	Standards	Leather - Chemical tests - Determination of chromium (VI) and the reductive potential for chromium tanning agents More	Order from DIN Media
ISO 20136 ; IULTCS/IUC 37:2020-06	2020-06	Standards	Leather - Determination of degradability by micro-organisms More	Order from DIN Media
ISO 20137 ; IULTCS IUC 36:2023-11	2023-11	Standards	Leather - Chemical tests - Guidelines for testing critical chemicals in leather More	Order from DIN Media
ISO 21135 ; IULTCS/IUC 442:2024-05	2024-05	Standards	Chemicals for the leather tanning industry - Determination of the total content of certain bisphenols More	Order from DIN Media
ISO 22517 ; IULTCS/IUC 38:2019-05	2019-05	Standards	Leather - Chemical tests - Determination of pesticide residues content More	Order from DIN Media
ISO 23702-1 ; IULTCS/IUC 39-1:2023-06	2023-06	Standards	Leather - Per- and polyfluoroalkyl substances - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography More	Order from DIN Media

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