Optics and photonics - Quality evaluation of optical systems - Determination of distortion (ISO 9039:2008)
Edition 2008-08

Integrated Services Digital Network (ISDN); support of packet-mode terminal equipment by an ISDN; english version ETS 300007:1991
Edition 1992-11

Resistance welding - Welding current measurement for resistance welding - Part 4: Calibration system (ISO 17657-4:2005); German version EN ISO 17657-4:2007
Edition 2007-09

Integrated Services Digital Network (ISDN); conference call, add-on (CONF) supplementary service; service description; English version ETS 300183:1992
Edition 1993-09

Integrated Services Digital Network (ISDN) - Audiovisual services - Videotelephone systems and terminal equipment operating on one or two 64 kbit/s channels; English version ETS 300145:1996
Edition 1996-08

Network aspects (NA); accessibility for 64 kbit/s circuit switched international end-to-end ISDN traffic relations; English version ETS 300251:1993
Edition 1994-04

Integrated Services Digital Network (ISDN); Multiple Subscriber Number (MSN) supplementary service; functional capabilities and information flows; english version ETS 300051:1991
Edition 1992-09

Machine tools; external cylindrical grinding machines with a movable workpiece table; acceptance conditions
Edition 1988-05

Measuring method for determination of solarisation effect of fused silica optical fibers; Text in German and English
Edition 2017-01

Agricultural and forestry machinery - Mobile yarders for timber logging - Safety; German version EN 16517:2021
Edition 2022-04