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NA 032

DIN Standards Committee Gas Technology

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Projects of NA 032

Number: 153

DIN EN XXX-00268091 2025-05-21 Specifications for gaseous hydrogen refuelling points for maritime and inland waterways vessels More  Comment 
DIN EN ISO 19870-1 2025-05-20 Hydrogen technologies - Methodology for determining the greenhouse gas emissions associated with the hydrogen supply chain - Part 1: Emissions associated with the production of hydrogen up to the production gate (ISO 19870-1:2026); German version EN ISO 19870-1:2026 More  Comment 
DIN EN 15001-1/A1 2025-05-16 Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing More  Comment 
ISO/CD 21087 2025-05-14 Gas analysis - Analytical methods for hydrogen fuel - Road vehicles More  Comment 
ISO/AWI 25736 2025-04-25 Ships and marine technology - Guidelines for material application for liquid hydrogen storage systems More  Comment 
DIN EN 17649/A1 2025-04-23 Gas infrastructure - Safety Management System (SMS), Pipeline Integrity Management System (PIMS) and Compressor station integrity management system (CIMS) - Functional requirements; German and English version EN 17649:2022/prA1:2025 More  Comment 
DIN 3230-5 2025-04-10 Technical conditions of delivery of valves - Valves for gas installations and gas pipelines - Part 5: Requirements and tests More  Comment 
DIN 3589-1 2025-04-10 Transition fittings for polyethylene gas piping systems - Part 1: Requirements and tests More  Comment 
DIN 3589-2 2025-04-10 Transition fittings for polyethylene gas pipelines - Part 2: Conformity assessment More  Comment 
ISO/DIS 19870-4 2025-03-19 Hydrogen technologies - Methodology for determining the greenhouse gas emissions associated with the hydrogen supply chain - Part 4: Emissions associated with the storage and transport of hydrogen via LOHC More  Comment 

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