Petroleum, petrochemical and natural gas industries - Flexible couplings for mechanical power transmission - Special-purpose applications (ISO 10441:2007); English version EN ISO 10441:2007
Edition 2007-07

Modular taper interface with ball track system - Part 2: Dimensions and designation of receivers (ISO 26622-2:2008)
Edition 2013-10

Industrial valves - Multi-turn actuator attachments (ISO/DIS 5210:2025); German and English version prEN ISO 5210:2025
Edition 2025-03

Industrial valves - Multi-turn valve actuator attachments (ISO 5210:2023); German version EN ISO 5210:2023
Edition 2024-10

Petroleum, petrochemical and natural gas industries - Flexible couplings for mechanical power transmission - General-purpose applications (ISO 14691:2008); English version EN ISO 14691:2008
Edition 2009-05

Power transmission engineering; flexible shaft couplings; parameters and design principles
Edition 1986-08

Petroleum and natural gas industries - Progressing cavity pump systems for artificial lift - Part 2: Surface-drive systems (ISO 15136-2:2006); English version EN ISO 15136-2:2006
Edition 2006-09

Petroleum, petrochemical and natural gas industries - Steam turbines - Special-purpose applications (ISO 10437:2003); English version EN ISO 10437:2003
Edition 2005-07

Industrial valves - Actuators - Part 1: Terminology and definitions; German version EN 15714-1:2009
Edition 2010-02

Industrial valves - Gearbox for valves (ISO 22109:2020); German version EN ISO 22109:2020
Edition 2020-06