Piezoelectric filters of assessed quality - Part 3: Standard outlines and lead connections (IEC 60368-3:2010); German version EN 60368-3:2010
Edition 2011-08

Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens - Part 3: Processing and analysis of data from dummy cells (ISO 16773-3:2016); German version EN ISO 16773-3:2016
Edition 2016-12

Unfired pressure vessels - Part 3: Design; German and English version EN 13445-3:2014/prA20:2019
Edition 2019-06

Surface acoustic wave (SAW) filters of assessed quality - Part 3: Standard outlines (IEC 60862-3:2003); German version EN 60862-3:2003
Edition 2004-08

Surface acoustic wave (SAW) resonators; part 3: standard outlines and lead connections; identical with IEC 61019-3:1991
Edition 1993-09

Connectors for frequencies below 3 MHz for use with printed boards - Part 8: Two-part connectors for printed boards for basic grid of 2,54 mm (0,1 in), with square male contacts of 0,63 mm × 0,63 mm (IEC 60603-8:1990); German version EN 60603-8:1998
Edition 1998-07

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 3: Transmission characteristics (IEC 60835-1-3:1992); German version EN 60835-1-3:1995
Edition 1995-04

A specification in the IEC quality assessment system for electronic components (IECQ) - Quartz crystal units - Part 3: Sectional specification, qualification approval; identical with IEC 61178-3:1993
Edition 1995-02

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 3: Thermal shock resistance (ISO 28721-3:2008); German version EN ISO 28721-3:2011
Edition 2011-06

Non-destructive testing - Measurement and evaluation of the X-ray tube voltage - Part 3: Spectrometric method (ISO 16526-3:2011); German version EN ISO 16526-3:2020
Edition 2020-09