Projects of NA 032

DIN 30672-1 2025-02-13 Field coating materials for corrosion protection of buried pipelines - Part 1: Requirements and product testings More  Comment 
DIN 30672-2 2025-02-13 Field coating materials for corrosion protection of buried pipelines - Part 2: Application and quality control on site More  Comment 
DIN 30675-2 2025-02-13 External corrosion protection of buried pipelines - Part 2: Corrosion protection systems and application for ductile iron pipelines More  Comment 
DIN 30675-1 2025-02-13 External corrosion protection of buried pipelines - Part 1: Corrosion protection systems and application for steel pipes More  Comment 
ISO/WD 25578 2025-01-23 Liquid hydrogen - Land vehicle refuelling connection devices More  Comment 
DIN CEN/T? 00238100 2025-01-15 Test Gases - Test pressures - Appliances categories for hydrogen admixtures - Expansion of EN 437-1 More  Comment 
DIN EN 17124 2025-01-07 Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing liquid or gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles; German version EN 17124:2026 More  Comment 
DIN 30690-1 2025-01-07 Construction elements in the gas supply system - Part 1: Requirements for construction elements More  Comment 
DIN 30690-3 2025-01-07 Construction elements in the gas supply system - Part 3: Conformity assessment for construction elements More  Comment 
ISO/WD TS 22734-2 2024-12-09 Hydrogen generators using water electrolysis - Part 2: Testing guidance for performing electricity grid service More  Comment 

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