Pneumatic fluid power - Five-port directional control valves - Part 1: Mounting interface surfaces without electrical connector (ISO 5599-1:2001); Corrigendum to DIN ISO 5599-1:2005-12
Edition 2011-05

Audio, video and audiovisual systems; interconnections and matching values; part 5: Y/C connector for video systems; electrical matching values and description of the connector (IEC 60933-5:1992); German version EN 60933-5:1993
Edition 1993-11

Road vehicles - Compressed natural gas (CNG) refuelling connector (ISO 14469:2017); German version EN ISO 14469:2017; Corrigendum 1
Edition 2019-04

Aerospace series - Connector, optical, circular, single channel, coupled by self-locking ring, operating temperature 150 °C continuous - Part 003: Plug connector for cable according to EN 4532 - Product standard; German and English version EN 3733-003:2008
Edition 2008-12

Aerospace series - Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder - Part 003: Plug optical connector - Product standard; German and English version EN 4640-003:2008
Edition 2009-07

Aerospace series - Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder - Part 004: Receptacle optical connector - Product standard; German and English version EN 4640-004:2008
Edition 2009-07

Firefighting and fire protection - Two-pole connector, 16 A, 42 V - Part 2: Plug
Edition 2016-04

Contact occupation of plug connectors - Circuit breakers, rated voltage < 52 kV - Coordination of auxiliary and control-circuits
Edition 1998-10

Road vehicles - Liquefied natural gas (LNG) refuelling connector - 3,1 MPa connector (ISO 12617:2015, Corrected version 2016-01-15); German version EN ISO 12617:2017
Edition 2017-09

Radio-frequency connectors; part 23: pin and socket connector for use with 3,5 mm rigid precision coaxial lines with inner diameter of outer conductor 3,5 mm (IEC 60169-23:1991); German version EN 60169-23:1993
Edition 1994-02