Nuclear instrumentation - Measurement of activity or emission rate of gamma-ray emitting radionuclides - Calibration and use of germanium-based spectrometers (IEC 61452:2021)
Edition 2023-02

Communication network dependability engineering (IEC 61907:2009); German version EN 61907:2010
Edition 2010-09

Space product assurance - The manual soldering of high-reliability electrical connections; German version EN 50390:2004
Edition 2005-02

Aerospace series - LED colour and brightness ranking; German and English version EN 4706:2019
Edition 2019-12

Audio recording - Minidisc system (IEC 61909:2000); German version EN 61909:2000
Edition 2001-04

Ventilation systems - Part 3: Airconditioning of passenger cars and commercial vehicles
Edition 2006-07

Aerospace; fibre reinforced moulding materials; preparation of test panels of plain reinforcing fibre products
Edition 1992-12

Multi-Project Management - Management of project portfolios, programmes and projects - Part 2: Processes, process model
Edition 2013-03

Connectors for electronic equipment - Part 7-001: Cable outlet accessories - Blank detail specification (IEC 61076-7-001:2004); German version EN 61076-7-001:2004
Edition 2005-05

Methods of measurement for equipment used in terrestrial radio-relay systems; part 3: simulated systems (IEC 60487-3:1975); German version HD 477.3 S1:1988
Edition 1994-01