Industrial-process control valves - Part 3-1: Dimensions - Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, angle pattern control valves (IEC 60534-3-1:2019); German version EN IEC 60534-3-1:2019
Edition 2019-11

Industrial valves - Marking of metallic valves; German version EN 19:2023
Edition 2024-03

Rubber seals. Joint rings for pipelines for hot-water supply up to 110 °C. Specification for the material
Edition 2018-03-14

Flanges and their joints - Gaskets for Class-designated flanges - Part 5: Metallic ring joint gaskets for use with steel flanges
Edition 2001-05-01

Flanges and their joints - Gaskets for Class-designated flanges - Part 5: Metallic ring joint gaskets for use with steel flanges
Edition 2001-05

Industrial-process control valves - Part 5: Marking (IEC 60534-5:2004); German version EN 60534-5:2004
Edition 2004-09

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

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

Metal ball valves for petroleum, petrochemical and allied industries (ISO 17292:2015); German version EN ISO 17292:2015
Edition 2016-05

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24; German version EN 1759-1:2004
Edition 2005-02