NA 032

DIN Standards Committee Gas Technology

About NAGas

The DIN Standards Committee Gas Technology (NAGas) is responsible for standardization duties in the field of gas supply and gas utilization. In this content requirements regarding construction and performance characteristics about material standards, performance standards and the method of testing are specified. Within the framework of European harmonization also functional standardization is practised. The NAGas contributes in the above-named scope for national, European and international standardization.

In the case of standards projects with reference to other standardization committees in the field of control- and safety engineering, e. g. DIN Standards Committee for Heating and Ventilation Technology (NHRS), DIN Standards Committee Heating and Cooking Equipment (FNH), DIN Standards Committee Valves (NAA) or related areas of standardization, a coordination concerning the general management and the sponsorship occurs before beginning the work.

How is NAGas composed?

Contact

DIN Standards Committee Gas Technology (NAGas)
M. Sc.

Dennis Klein

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

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New projects
Document number Begin Title
DIN EN 521 rev 2022-01-14 Festlegungen für Flüssiggasgeräte — Tragbare, mit Dampfdruck betriebene Flüssiggasgeräte More  Comment 
DIN EN 549/A1 2022-01-11 Elastomer-Werkstoffe für Dichtungen und Membranen in Gasgeräten und Gasanlagen More  Comment 
DIN EN 484 2022-01-11 Festlegungen für Flüssiggasgeräte — Flüssiggasbetriebene Kochgeräte einschließlich solcher mit Grillteilen zur Verwendung im Freien More  Comment 

All projects  

Current Draft Standards
Document number Edition Title
DIN EN ISO 23590 2022-02 Household biogas system requirements: design, installation, operation, maintenance and safety (ISO 23590:2020); German and English version prEN ISO 23590:2021 More  Read draft and comment
DIN EN 17124 2022-02 Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles; German and English version FprEN 17124:2021 More  Read draft and comment
DIN EN ISO 20675 2022-02 Biogas - Biogas production, conditioning, upgrading and utilization - Terms, definitions and classification scheme (ISO 20675:2018); German and English version prEN ISO 20675:2021 More  Read draft and comment

All draft standards  

New publications
Document number Edition Procedure Title
DIN 4817-2 2022-02 Standard Manual shut off valves for liquefied petroleum gas - Part 2: Conformity assessement More  Order from Beuth Verlag
DIN 4817-1 2022-02 Standard Manual shut off valves for liquefied petroleum gas - Part 1: Definitions, safety requirement, testing, marking More  Order from Beuth Verlag
DIN EN 15502-1 2022-02 Standard Gas-fired heating boilers - Part 1: General requirements and tests; German version EN 15502-1:2021 More  Order from Beuth Verlag

All publications  

Documents withdrawn without replacement
Document number Deadline for comments Title
DIN 8521-2 2022-02-28 Safety devices against backflow for the application of gases of public gas supply, of air and oxygen up to an overpressure of 0,1 bar, not protected against flashbacks; safety requirements; testing More  Comment 
DIN 30690-2 2022-02-28 Component parts in the gas installation; requirements on metallic materials for valves being used for gas appliances More  Comment 
DIN 30690-2 Beiblatt 1 2022-02-28 Component parts in the gas installation; requirements on metallic materials for valves being used for gas appliances, notes for selection for materials, strength data More  Comment 

All withdrawals  

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