Integrated Services Digital Network (ISDN) - Programming Communication Interface (PCI) for Euro-ISDN; English version ETS 300325:1994
Edition 1994-08

Information technology - Voice Control Application Programming Interface (VOCAPI)
Edition 2001-09

Aerospace series - Programme Management - General guidelines for acquisition and supply of open systems; German and English version EN 9320:2014
Edition 2015-03

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

Information processing; Nassi-Shneiderman flowchart symbols
Edition 1985-11

Programmable controllers - Part 1: General information (IEC 61131-1:2003); German version EN 61131-1:2003
Edition 2004-03

Programmable controllers - Part 5: Communications (IEC 61131-5:2000); German version EN 61131-5:2001
Edition 2001-11

Aerospace series; metallic materials; part 2: coding of metallurgical condition in delivery condition; German version EN 2032-2:1994
Edition 1994-05

Programmable controllers - Part 3: Programming languages (IEC 65B/1229/CDV:2023); German and English version prEN IEC 61131-3:2023
Edition 2023-09

Footwear manufacturing machines - Footwear moulding machines - Safety requirements; German version EN 1845:2007
Edition 2008-06