NA 032

DIN Standards Committee Gas Technology

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Projects of NA 032

Number: 143

ISO/AWI 19885-2 2024-05-13 Gaseous hydrogen - Fuelling protocols for hydrogen-fuelled vehicles - Part 2: Part 2: Definition of communications between the vehicle and dispenser control systems More  Comment 
ISO/AWI 19885-3 2024-05-13 Gaseous hydrogen - Fuelling protocols for hydrogen-fuelled vehicles - Part 3: High flow hydrogen fuelling protocols for heavy duty road vehicles More  Comment 
DIN 30652-1 2024-04-11 Excess flow valves - Part 1: Excess flow valves for gas installation More  Comment 
DIN 30652-2 2024-04-11 Excess flow valves - Part 2: Excess flow valves for service lines More  Comment 
DIN 30652-3 2024-04-11 Excess flow valves - Part 3: Conformity assessment of excess flow valves for gas installation More  Comment 
DIN 30652-4 2024-04-11 Excess flow valves - Part 4: Conformity assessment of excess flow valves for service lines More  Comment 
DIN 4065 2024-04-11 Gas pipelines in the transport system - Indication labels More  Comment 
DIN 30340-3 2024-04-11 Coatings for mechanical protection of buried or submerged pipelines - Part 3: Handling, repairing and coating of steel pipes on the construction site More  Comment 
DIN EN 497/A1 2024-04-03 Specification for dedicated liquefied petroleum gas appliances - Multi purpose boiling burners for outdoor use - Cooking vessels with a diameter greater than 300 mm More  Comment 
DIN 1340 2024-03-18 Gaseous fuels and other gases; types, constituents, application More  Comment 

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