• 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 054-05-08 AA

DIN EN ISO 11301-5 2025-01-20 Piping systems for rehabilitation of underground gas supply networks - Part 5: Unplasticized Polyamide (PA-U) material More  Comment 
DIN CEN ISO/TS 23818-5 2025-01-20 Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 5: Unplasticized Polyamide (PA-U) material More  Comment 
ISO/CD 12176-6 2024-12-19 Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 6: Electrofusion Control Unit (ECU) function testing More  Comment 
ISO/AWI 11301-5 2024-11-04 Piping systems for rehabilitation of underground gas supply networks - Part 5: Unplasticized Polyamide (PA-U) material More  Comment 
ISO/AWI TS 23818-5 2024-11-04 Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 5: Unplasticized Polyamide (PA-U) material More  Comment 
ISO/AWI TS 4437-7 2024-10-07 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 7: Assessment of Conformity More  Comment 
ISO/CD 4437-1 2024-09-19 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 1: General More  Comment 
ISO/CD 4437-3 2024-09-19 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings More  Comment 
ISO/CD 4437-2 2024-09-19 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 2: Pipes More  Comment 
ISO/WD TS 19480 2024-06-25 Polyethylene pipes and fittings for the supply of gaseous fuels or water - Training and assessment of fusion operators More  Comment 

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