Maritime navigation and radiocommunication equipment and systems - Automatic identification system (AIS) - Part 1: AIS Base Stations - Minimum operational and performance requirements, methods of testing and required test results (IEC 62320-1:2015); English version EN 62320-1:2015
Edition 2015-11

Integrated Services Digital Network (ISDN); syntax-based videotex end-to-end protocols; circuit mode DTE-DTE; english version ETS 300079:1991
Edition 1992-09

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

Measuring method for the determination of solarization of optical glass fiber and bundles; Text in German and English
Edition 2020-11

Packaged refrigerating units for walk-in cold rooms - Classification, performance and energy consumption testing; German version EN 17432:2021
Edition 2022-12

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

Private Telecommunication Network (PTN); signalling protocol at the S-reference point; circuit mode basic services; English version ETS 300192:1992
Edition 1993-09

Dentistry - Machinable ceramic blanks (ISO 18675:2022); German version EN ISO 18675:2022
Edition 2023-04

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

Sine bars
Edition 1979-05