• 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 174/WG 1

ISO/CD 19919 2023-08-08 Jewellery and precious metals - Determination of silver - ICP-OES method using an internal standard element More  Comment 
ISO/FDIS 18214 2022-09-26 Jewellery and precious metals - Determination of high purity gold, silver, platinum and palladium - Difference method using SPARK-OES More  Comment 
ISO/DIS 10713 2022-07-25 Jewellery and precious metals - Gold alloy coatings More  Comment 
DIN EN ISO 11427 2021-10-25 Jewellery and precious metals - Determination of silver in silver alloys - Potentiometry using potassium bromide (ISO/DIS 11427:2023); German and English version prEN ISO 11427:2023 More  Comment 

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