Water systems for fire extinguishing - Filling and draining devices operated by remote control - Part 3: Valves for ventilation at least PN 16 of fire extinguishing pipe systems
Edition 2023-09

Materials for the subsequent sealing of joints in underground gas mains - Part 1: Plastic foil and textile fibre linings used to seal gaspipes already in place; safety requirements and testing
Edition 1998-01

End user multi-pair cables used in high bit rate telecommunication networks - Part 2: Duct and buried cables; German version EN 50406-2:2004
Edition 2005-02

Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines (ISO 13847:2000, modified); German version EN 14163:2001, text German and English
Edition 2002-09

Document kinds for Electrical and Instrumentation Projects in the Process Industry (IEC 62708:2015); German version EN 62708:2015
Edition 2015-10

Petroleum and natural gas industries - Pipeline transportation systems (ISO 13623:2017, modified); German and English version prEN 14161:2021
Edition 2021-08

Measurement of liquid flow in closed conduits - Weighing method (ISO 4185:1980 + Cor. 1:1993); German version EN 24185:1993 + AC:1993
Edition 2024-02

Integrated circuits - Measurement of electromagnetic emissions, 150 kHz to 1 GHz - Part 5: Measurement of conducted emissions; Workbench Faraday Cage method (IEC 61967-5:2003); German version EN 61967-5:2003
Edition 2003-10

Measurement of fluid flow in closed conduits - Vocabulary and symbols (ISO 4006:1991); German version EN 24006:1993
Edition 2024-02

Hydrometry - Vocabulary and symbols (ISO 772:2011); Trilingual version EN ISO 772:2011
Edition 2011-11