Industrial networks - Single-drop digital communication interface - Part 2: Functional safety extensions (IEC 61139-2:2022); English version EN IEC 61139-2:2022
Edition 2023-04

Leak detection systems - Part 2: Requirements and test/assessment methods for pressure and vacuum systems; German version EN 13160-2:2016
Edition 2016-12

Welding and allied processes - Vocabulary - Part 2: Soldering and brazing processes and related terms (ISO 857-2:2005)
Edition 2007-03

Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition (IEC 61158-2:2014); English version EN 61158-2:2014, only on CD-ROM
Edition 2015-02

Machine tools safety - Presses - Part 2: Safety requirement for mechanical presses (ISO 16092-2:2019); German version EN ISO 16092-2:2020
Edition 2021-04

Electronic fee collection - Secure monitoring for autonomous toll systems - Part 2: Trusted recorder; English version CEN/TS 16702-2:2020
Edition 2020-04

Aerospace series - Cables, electrical, aircraft use; Test methods - Part 703: Permanence of manufacturer's marking; German version EN 3475-703:2002
Edition 2002-08

Aerospace series - Cables, electrical, aircraft use; Test methods - Part 503: Scrape abrasion; German version EN 3475-503:2002
Edition 2002-08

Heat exchangers - Terminology; German version EN 247:1997
Edition 1997-07

Industrial communication networks - Fieldbus specifications - Part 4-16: Data-link layer protocol specification - Type 16 elements (IEC 61158-4-16:2007); English version EN 61158-4-16:2008, only on CD-ROM
Edition 2008-09