Helical-scan video tape cassette system using 12,65 mm (0,5 in) magnetic tape on type VHS; part 3: S-VHS (IEC 60774-3:1993); German version EN 60774-3:1993
Edition 1994-05

Nanomanufacturing - Key control characteristics - Part 3-1: Luminescent nanomaterials - Quantum efficiency (IEC 62607-3-1:2014); German version EN 62607-3-1:2014
Edition 2014-12

Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-2: Space heating generation systems, heat pump systems, Module M3-8-2, M8-8-2; German and English version prEN 15316-4-2:2022
Edition 2022-04

Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique (IEC 61094-2:2009); German version EN 61094-2:2009
Edition 2009-09

Letter symbols to be used in electrical technology - Part 1: General (IEC 60027-1:1995 (Reprint) + A1:1997 + A2:2005); German version EN 60027-1:2006 + A2:2007
Edition 2007-09

Water quality - Determination of selected plant treatment agents - Method using high performance liquid chromatography with UV detection after solid-liquid extraction (ISO 11369:1997); German version EN ISO 11369:1997
Edition 1997-11

Safety of packaging machines - Part 4: Palletisers and depalletisers; German version EN 415-4:1997
Edition 1997-08

Fixed resistors for use in electronic equipment - Part 1: Generic specification (IEC 60115-1:2008, modified); German version EN 60115-1:2011 + A11:2015
Edition 2016-03

Workplace exposure - Guide for the use of direct-reading instruments for aerosol monitoring - Part 3: Evaluation of airborne particle concentrations using photometers
Edition 2014-09

Blank Detail Specification: Fixed low power film surface mount (SMD) resistors; German version EN 140401:2009
Edition 2009-12