Information processing - Programming language PEARL - SafePEARL
Edition 2018-03

Open data communication in building automation, controls and building management - Home and building electronic systems - KNXnet/IP communication (ISO 22510:2019); German version EN ISO 22510:2020, only on CD-ROM
Edition 2021-03

Batch control - Part 1: Models and terminology (IEC 61512-1:1997); German version EN 61512-1:1999
Edition 2000-01

Batch control - Part 1: Models and terminology (IEC 65A/1045/CD:2022); Text in German and English
Edition 2023-11

Gas meters - Additional functionalities; German version EN 16314:2013
Edition 2013-09

Telecontrol equipment and systems - Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations; section 2: Use of basic standards (OSI layers 1-4) (IEC 60870-6-2:1995); German version EN 60870-6-2:1995
Edition 1997-06