• 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 159

ISO 24804 2022-08 Standards Recreational diving services - Requirements for rebreather diver training - No-decompression diving More  Order from DIN Media
ISO 24805 2022-08 Standards Recreational diving services - Requirements for rebreather diver training - Decompression diving to 45 m More  Order from DIN Media
ISO 24806 2023-09 Standards Recreational diving services - Requirements for rebreather diver training - Decompression diving to 60 m More  Order from DIN Media
ISO 24807 2023-10 Standards Recreational diving services - Requirements for rebreather diver training - Decompression diving to 100 m More  Order from DIN Media
ISO 24808 2024-04 Standards Recreational diving services - Requirements for rebreather instructor training More  Order from DIN Media
ISO 25639-1 2025-04 Standards Exhibitions and events - Part 1: Vocabulary More  Order from DIN Media
ISO 25639-2 2008-11 Standards Exhibitions, shows, fairs and conventions - Part 2: Measurement procedures for statistical purposes More  Order from DIN Media
ISO 29991 2020-09 Standards Language-learning services - Requirements More  Order from DIN Media
ISO 29992 2018-12 Standards Assessment of outcomes of learning services - Guidance More  Order from DIN Media
ISO 29993 2017-08 Standards Learning services outside formal education - Service requirements More  Order from DIN Media

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