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
Edition 2024-01

Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves (ISO 14313:2007 modified + Cor 1:2009); English version EN 13942:2009 + AC:2009
Edition 2009-06

Tube valves; convertible rubber base tube valve 33 G 90° single-bent
Edition 1977-08

Gas cylinders - Gases and gas mixtures - Determination of toxicity for the selection of cylinder valve outlets (ISO 10298:2018 + Amd 1:2021); German version EN ISO 10298:2020 + A1:2022
Edition 2022-12

Petroleum and natural gas industries - Pipeline transportation systems - Subsea pipeline valves (ISO 14723:2009); English version EN ISO 14723:2009
Edition 2009-12

Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 5: Test methods for evaluating plastic liners (ISO 11114-5:2022); German version EN ISO 11114-5:2022
Edition 2022-05

Building valves - Inline hot water supply tempering valves - Tests and requirements; German version EN 15092:2008
Edition 2008-09

Cardiovascular implants - Cardiac valve prostheses - Part 1: General requirements - Amendment 1 (ISO 5840-1:2021/DAM 1:2024); German and English version EN ISO 5840-1:2021/prA1:2024
Edition 2024-03

Industrial valves - Steel gate valves; German version EN 1984:2010
Edition 2010-10

Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 3: Autogenous ignition test for non-metallic materials in oxygen atmosphere (ISO 11114-3:2010); German version EN ISO 11114-3:2010
Edition 2011-04