Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure-tone and narrow-band test signals (ISO 8253-2:2009); German version EN ISO 8253-2:2009
Edition 2010-07

Piezoelectric filters; part 2: guide to the use of piezoelectric filters; section 1: quartz crystal filters; identical with IEC 60368-2-1:1988
Edition 1993-07

Medical electrical equipment - Medical electron accelerators - Functional performance characteristics (IEC 60976:2007); German version EN 60976:2007
Edition 2011-02

Recommended methods of measurement on receivers for television broadcast transmissions - Part 4: Electrical measurements on multichannel sound television receivers using the two-carrier FM-system (IEC 60107-4:1988 + A1:1999)
Edition 2000-09

Methods of measurement for equipment used in digital microwave radio transmission systems; part 1: measurements common to terrestrial radio-relay systems and satellite earth stations; section 2: basic characteristics (IEC 60835-1-2:1992); German version EN 60835-1-2:1993
Edition 1993-12

Time-dependent quantities; letter symbols
Edition 1982-09

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 1: Measurements common to terrestrial radio-relay systems and satellite earth stations; section 4: Transmission performance (IEC 60835-1-4:1992); German version EN 60835-1-4:1995
Edition 1995-04

Helical-scan digital composite video cassette recording system using 12,65 mm (0,5 in) magnetic tape, format D3 (IEC 61327:1995); German version EN 61327:1995
Edition 1996-05

Intelligent transport systems - Automatic vehicle and equipment identification - Interfaces (ISO 17264:2009); English version EN ISO 17264:2009
Edition 2011-10

Mobile and portable DVB-T/H radio access - Part 2: Interface conformance testing (IEC 62002-2:2008); German version EN 62002-2:2008
Edition 2008-12