• 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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Projects of NA 062-05-52 AA

Document number Begin Title Comment
ISO 25712 2025-01-14 Chemicals for the leather tanning industry - Determination of the total content of melamine More  Comment 
DIN EN ISO 25712 2025-01-06 Chemicals for the leather tanning industry - Determination of the total content of melamine (ISO/FDIS 25712:2026); German version FprEN ISO 25712:2026 More  Comment 
DIN EN ISO 17072-1 rev 2024-12-09 Leather - Chemical determination of metal content - Part 1: Extractable metals More  Comment 
ISO/CD 17072-1 2024-11-29 Leather - Chemical determination of metal content - Part 1: Extractable metals More  Comment 
DIN EN ISO 25202 2024-08-01 Leather - Chemical analysis - Determination of glutaraldehyde content (ISO/DIS 25202:2024); German and English version prEN ISO 25202:2024 More  Comment 
ISO/DIS 25202 2024-04-22 Leather - Chemical analysis - Determination of glutaraldehyde content More  Comment 

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