• 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 ISO/TC 61/SC 5/WG 11

Document number Begin Title Comment
ISO/CD 26723 2025-11-19 Plastics - Determination of total luminous transmittance and reflectance More  Comment 
ISO/AWI 25900 2025-10-27 Plastics - Determination of air permeability - Gas flow rate method More  Comment 
ISO/AWI 4907-6 2025-08-14 Plastics - Ion exchange resin - Part 6: Determination of exchange capacity of strong-acid cation exchange resins in sodium form More  Comment 
DIN EN ISO 1183-2 2024-12-17 Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method (ISO/DIS 1183-2:2025); German and English version prEN ISO 1183-2:2025 More  Comment 
DIN EN ISO 3451-1 2024-12-17 Plastics - Determination of ash - Part 1: General methods (ISO/DIS 3451-1:2025); German and English version prEN ISO 3451-1:2025 More  Comment 
ISO/DIS 1183-2 2024-11-20 Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method More  Comment 
ISO/DIS 17223 2024-11-20 Plastics - Determination of yellowness index and change in yellowness index More  Comment 
ISO/DIS 3451-1 2024-11-20 Plastics - Determination of ash - Part 1: General methods More  Comment 
ISO/DIS 8810 2023-11-30 Plastics - Determination of residual peroxide - Gas chromatography method More  Comment 

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