Biogas systems - Non-household and non-gasification (ISO 24252:2021); German and English version EN ISO 24252:2022/A11:2023
Edition 2024-06

Tabular layout of properties - Part 162: Washers and rings
Edition 2017-05

Gas stop valves for domestic gas installations up to 5 bar - Part 4: Conformity assessment
Edition 2023-10

Built-in appliances for LPG in leisure accommodation vehicles and small crafts; hotplates, ovens, grills - Part 401: Conformity assessment
Edition 2024-05

Rubber and plastic hoses for liquefied petroleum gas - Part 5: Safety couplings and couplings for hose assemblies to withdraw liquefied petroleum gas out of pipeline systems - Safety requirements, testing and marking
Edition 2011-08

Tube connections for metallic tubes having flanged ends for gas pipes
Edition 1991-12

Lubricants for applications in appliances and associated controls using combustible gases except those designed for use in industrial processes (includes Amendment A1:1996); German version EN 377:1993 + A1:1996
Edition 1999-04

Diaphragms for gas distribution and installation - Part 2: Requirements and test of reinforced diaphragm material
Edition 2012-07

Gas stop valves for domestic gas installations up to 5 bar - Requirements and tests
Edition 2011-09

Service connections for buildings - General planning criteria
Edition 2018-04