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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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Projects of CEN/TC 410

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Document number	Begin	Title	Comment
DIN EN ISO 24016	2025-09-01	Jewellery and precious metals - Grading polished diamonds - Terminology, classification and test methods (ISO 24016:2020, including corrected version 2024-03); German version EN ISO 24016:2026 More	Comment
DIN EN ISO 11495	2025-06-23	Jewellery and precious metals - Determination of palladium - ICP-OES method using an internal standard element More	Comment
DIN EN ISO 11494	2025-06-23	Jewellery and precious metals - Determination of platinum - ICP-OES method using an internal standard element More	Comment

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