Medical electrical equipment - Characteristics of electro-optical X-ray image intensifiers - Part 3: Determination of the luminance distribution and luminance non-uniformity (IEC 61262-3:1994); German version EN 61262-3:1994
Edition 1995-09

Helical-scan video tape cassette system using 12,65 mm (0,5 in) magnetic tape on type VHS - Part 1: VHS and compact VHS video cassette system (IEC 60774-1:1994); German version EN 60774-1:1994
Edition 1994-07

Calibration of fibre optic chromatic dispersion test sets (IEC 61744:2023); German version EN IEC 61744:2023
Edition 2023-12

Programmes for reliability growth (IEC 61014:2003); German version EN 61014:2003
Edition 2004-02

Ships and marine technology - Design, production and test of pipeline systems for liquid media - Part 1: Design
Edition 2006-06

Watertight two-pole plug with earthing contact; 10A 250 V d.c., 16A 250 V a.c.
Edition 1987-02

Projection of still pictures and motion-pictures - Part 4: Reflection and transmittance characteristics of screens; characteristic values, screen types, measurement
Edition 1998-12

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 11: Sampling of waste water (A 11)
Edition 2009-02

Mechanical standardization of semiconductor devices - Part 1: General rules for the preparation of outline drawings of discrete devices (IEC 60191-1:2018); German version EN IEC 60191-1:2018
Edition 2018-10

Fire detection and fire alarm systems - Part 2: Requirements to the specialised company
Edition 2020-01