Unbound and hydraulically bound mixtures - Part 45: Test method for the determination of the workability period of hydraulically bound mixtures; German version EN 13286-45:2003
Edition 2004-02

Aerospace series - Elements of electrical and optical connection; test methods - Part 401: Acceleration, steady state; German version EN 2591-401:1996
Edition 1998-03

IEC-821-VMEbus - Microprocessor system bus for 1 byte to 4 byte data (IEC 60821:1991, modified); German version EN 60821:1994
Edition 1994-09

Condition monitoring and diagnostics of machines - Thermography - General procedures (ISO 18434-1:2008, modified)
Edition 2015-12

Consumer audio/video equipment - Digital interface - Part 1: General (IEC 61883-1:2008); German version EN 61883-1:2009
Edition 2010-02

Ultrasonics - Pulse-echo scanners - Part 2: Measurement of maximum depth of penetration and local dynamic range (IEC 61391-2:2010); German version EN 61391-2:2010
Edition 2010-09

Electronic projection - Measurement and documentation of key performance criteria - Part 2: Variable resolution projectors (IEC 61947-2:2001); German version EN 61947-2:2002
Edition 2002-07

Optical amplifiers - Test methods - Part 4-3: Power transient parameters - Single channel optical amplifiers in output power control (IEC 61290-4-3:2018); German version EN IEC 61290-4-3:2018
Edition 2019-12

Methods of measurement for equipment used in terrestrial radio-relay systems; measurements for sub-systems; stand-by channel switching equipment; identical with IEC 60487-2-2, edition 1981
Edition 1987-03

Non-broadcast video tape recorders - Methods of measurement - Part 1: General video (NTSC/PAL) and audio (longitudinal) characteristics (IEC 61041-1:1990); German version EN 61041-1:1995
Edition 1996-06