2. Getting involved
3. Standards Committees

NA 016

DIN Standards Committee Pressurized Gas Installations

About NDG

Within DIN the DIN Standards Committee Pressurized Gas Installations (NDG) is the responsible body for the standardization in the field of pressurized gas vessels, pressure vessels for the storage and transport of cryogenic fluids and Liquefied Petroleum Gas (LPG) equipment. It participates in the regional and international standardization of its range.

How is NDG composed?

New projects

Document number	Begin	Title
DIN CEN/T? 00286225	2023-11-23	LPG equipment and accessories - Cylinders transportation racks controls More	Comment
DIN EN ISO 11117	2023-11-20	Gas cylinders - Valve protection caps and guards - Design, construction and tests (ISO 11117:2019); German version EN ISO 11117:2019 More	Comment
DIN EN ISO 14246/A1	2023-10-31	Gas cylinders - Cylinder valves - Manufacturing tests and examinations - Amendment 1 More	Comment

All projects  

Current Draft Standards

Document number	Edition	Title
DIN EN ISO 11118	2024-01	Gas cylinders - Non-refillable metallic gas cylinders - Specification and test methods (ISO/DIS 11118:2023); German and English version prEN ISO 11118:2023 More

All draft standards  

New publications

Document number	Edition	Procedure	Title
DIN EN ISO 11114-1	2024-01	Standard	Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1: Metallic materials (ISO 11114-1:2020 + Amd 1:2023); German version EN ISO 11114-1:2020 + A1:2023 More	Order from Beuth Verlag
DIN EN ISO 11623	2023-12	Standard	Gas cylinders - Composite cylinders and tubes - Periodic inspection and testing (ISO 11623:2023); German version EN ISO 11623:2023 More	Order from Beuth Verlag
DIN EN ISO 407	2023-12	Standard	Small medical gas cylinders - Pin-index yoke-type valve connections (ISO 407:2023); German version EN ISO 407:2023 More	Order from Beuth Verlag

All publications