Fibre optic communication subsystem test procedures - Part 2-3: Digital systems - Jitter and wander measurements (IEC 61280-2-3:2009); German version EN 61280-2-3:2009
Edition 2010-05

Connectors for use in d.c. low frequency analogue and digital high speed data applications - Part 4-103: Printed board connectors with assessed quality; detail specification for two-part connectors with shielding and a basic grid of 2,5 mm (IEC 61076-4-103:1999); German version EN 60176-4-103:1999
Edition 1999-08

Fibre management systems and protective housings to be used in optical fibre communication systems - Product specifications - Part 3-4: Wall box for splice to patchcord connections, for category C and A; German version EN 50411-3-4:2019
Edition 2020-07

Concepts, abbreviations and symbols in geodesy - Part 6: Geodetic reference systems and reference surfaces
Edition 2021-04

Image quality assurance in diagnostic X-ray departments - Part 150: Acceptance test of medical radiographic and fluoroscopic X-ray equipment
Edition 2022-01

High-pressure sodium vapour lamps - Performance specifications (IEC 60662:2011, modified); German version EN 60662:2012 + A11:2019
Edition 2019-12

Statistics on German meteorological data for calculating the energy requirements for heating and air conditioning equipment
Edition 2003-01

Steel and steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:2017); German version EN ISO 377:2017
Edition 2017-09

Radiotherapy equipment - Coordinates, movements and scales (IEC 61217:2011); German version EN 61217:2012
Edition 2015-11

Road vehicles - Vehicle dynamics and road-holding ability - Vocabulary (ISO 8855:2011)
Edition 2013-11