Fixed firefighting systems - Components for gas extinguishing systems - Part 13: Requirements and test methods for check valves and non-return valves; German version EN 12094-13:2001
Edition 2001-06

Sanitary tapware - Mechanical mixing valves (PN 10) - General technical specifications; German and English version prEN 817:2023
Edition 2023-07

Gas welding equipment - Quick-action coupling with shut-off valves for welding, cutting and allied processes; German version EN 561:2002
Edition 2002-09

General purpose lead-acid batteries (valve-regulated types) - Part 1: General requirements, functional characteristics - Methods of test (IEC 61056-1:2012); German version EN 61056-1:2012
Edition 2013-06

Biotechnology - Performance criteria for piping and instrumentation - Part 5: Valves; German version EN 13312-5:2001
Edition 2001-07

Liquefied petroleum gases - Determination of gauge vapour pressure - LPG method (ISO 4256:1996); German version EN ISO 4256:1998
Edition 1999-01

Pneumatic fluid power - Five-port directional control valves - Part 1: Mounting interface surfaces without electrical connector (ISO 5599-1:2001); Corrigendum to DIN ISO 5599-1:2005-12
Edition 2011-05

LPG equipment and accessories - Pressure relief valves for LPG pressure vessels - Reconditioning requirements; German and English version prEN 16631:2023
Edition 2023-07

Safety devices for protection against excessive pressure - Part 1: Safety valves (ISO 4126-1:2013); German version EN ISO 4126-1:2013/A2:2019
Edition 2019-08

Gas cylinders - Parallel threads for connection of valves to gas cylinders - Part 2: Gauge inspection (ISO 15245-2:2001); German version EN ISO 15245-2:2001
Edition 2002-04