Specifications for double coil spring washers for aircraft
Edition 1953-06-29

Securing parts for rolling bearings - Snap rings for bearings with ring groove
Edition 2011-06

Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements; German version EN 13611:2019 + AC:2021
Edition 2022-01

Petroleum, petrochemical and natural gas industries - Fired heaters for general refinery service (ISO 13705:2012); English version EN ISO 13705:2012, only on CD-ROM
Edition 2013-04

Gas pressure regulators for inlet pressure up to 10 MPa (100 bar); German and English version EN 334:2019+A1:2024
Edition 2024-12

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

Petroleum and natural gas industries - Drilling and production equipment - Hoisting equipment (ISO 13535:2000); German version EN ISO 13535:2000 (German and English texts)
Edition 2002-11

Oil and gas industries including lower carbon energy - Piping systems on offshore platforms and onshore plants - Part 2: Materials (ISO 13703-2:2023); English version EN ISO 13703-2:2023
Edition 2024-02

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 - Drilling and well-servicing equipment (ISO 14693:2003); English version EN ISO 14693:2003
Edition 2005-07