Telecontrol equipment and systems - Part 5: Transmission protocols; section 2: Link transmission procedures (IEC 60870-5-2:1992); German version EN 60870-5-2:1993
Edition 1994-07

Telecontrol equipment and systems - Part 5: Transmission protocols; section 4: Definition and coding of application information elements (IEC 60870-5-4:1993); German version EN 60870-5-4:1993
Edition 1994-07

Control technology; graphical symbols and identifying letters for process control engineering; representation of details
Edition 1991-02

Small craft - Steering gear - Geared link systems (ISO 13929:2001)
Edition 2018-04

Earth-moving machinery - Functional safety - Part 1: Methodology to determine safety-related parts of the control system and performance requirements (ISO 19014-1:2018, Corrected version 2019-02); German version EN ISO 19014-1:2018
Edition 2019-06

Earth-moving machinery - Functional safety - Part 1: Methodology to determine safety-related parts of the control system and performance requirements (ISO/DIS 19014-1:2024); German and English version prEN ISO 19014-1:2024
Edition 2024-04

Building automation and control systems (BACS) - Part 4: Control applications (ISO/DIS 16484-4:2023); German and English version prEN ISO 16484-4:2023
Edition 2024-06