Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 3: system design
Edition 2017-12-29

Petroleum and natural gas industries. Glass-reinforced plastics (GRP) piping. System design
Edition 2017-10-09

Nuclear facilities - Instrumentation and control systems - Design, location and application criteria for installed area gamma radiation dose rate monitoring equipment for use during normal operation and anticipated operational occurrences (IEC 61031:2020); German version EN IEC 61031:2022
Edition 2023-04

Heating systems and water-based cooling systems in buildings - Design for water-based cooling systems
Edition 2024-04-01

Wastewater treatment plants - Part 12: Control and automation; German version EN 12255-12:2003
Edition 2003-12

Irrigation techniques - Reel machine systems - Part 4: Check list of user requirements; German version EN 12324-4:1999
Edition 1999-10

Overvoltage protection for photovoltaic (PV) power generating systems - Guide (IEC 61173:1992); German version EN 61173:1994
Edition 1996-10

Railway applications - Ground based services - Exhaust treatment fluid (AUS 32) refilling equipment; German version EN 17824:2023
Edition 2023-04

Heating systems in buildings - Design and installation of direct electrical room heating systems; German version EN 14337:2005
Edition 2006-02

Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 21: List of Properties (LOP) of automated valves for electronic data exchange - Generic structures (IEC 61987-21:2015); German version EN 61987-21:2016
Edition 2016-07