Industrial communication networks - Profiles - Part 5-18: Installation of fieldbuses - Installation profiles for CPF 18 (IEC 61784-5-18:2018); German version EN IEC 61784-5-18:2018
Edition 2019-07

Superconductivity - Part 18: Mechanical properties measurement - Room temperature tensile test of Ag- and/or Ag alloy-sheathed Bi-2223 and Bi-2212 composite superconductors (IEC 61788-18:2013); German version EN 61788-18:2013
Edition 2014-07

Semiconductor devices - Micro-electromechanical devices - Part 18: Bend testing methods of thin film materials (IEC 62047-18:2013); German version EN 62047-18:2013
Edition 2014-04

Fibre optic active components and devices - Package and interface standards - Part 18: 40-Gbit/s serial transmitter and receiver components for use with the LC connector (IEC 62148-18:2014); German version EN 62148-18:2015
Edition 2015-09

Universal serial bus interfaces for data and power - Part 1-8: Common components - USB Audio 3.0 device class definition terminal types (IEC 62680-1-8:2019); English version EN IEC 62680-1-8:2019
Edition 2024-09

Universal serial bus interfaces for data and power - Part 1-8: Common components - USB Audio 3.0 Device Class Definition Terminal Types (IEC 100/3160/CDV:2018); English version prEN IEC 62680-1-8:2018
Edition 2020-01

Equipment Engineering (EE) - Environmental conditions and environmental tests for telecommunications equipment - Part 1-8: Classification of environmental conditions; Stationary use at underground locations (Endorsement of the English version EN 300019-1-8 V2.1.4 (2003-04) as German standard)
Edition 2004-03

Integrated Services Digital Network (ISDN) - Signalling System No. 7 (SS7); ISDN User Part (ISUP) version 4 for the international interface - Part 18: Completion of Calls to Busy Subscriber (CCBS) supplementary service (ITU-T Recommendation Q.733, clause 3 (1997), modified) (Endorsement of the English version EN 300356-18 V 4.1.2 (2001-07) as German standard)
Edition 2002-01

Fixed radio systems - Point-to-point equipment - Sub-STM-1 digital radio systems operating in the 13 GHz, 15 GHz and 18 GHz frequency bands with about 28 MHz co-polar and 14 MHz cross-polar channel spacing (Endorsement of the English version EN 300639 V 1.3.1 (2001-02) as German Standard)
Edition 2001-10

Fixed radio systems - Point-to-point equipment - Sub-STM-1 digital radio systems operating in the 13 GHz, 15 GHz and 18 GHz frequency bands with about 14 MHz co-polar channel spacing (Endorsement of the English version EN 300786 V 1.3.1 (2001-02) as German Standard)
Edition 2001-10