Calculation of load capacity of cylindrical gears; calculation of tooth strength
Edition 1987-12

Rotating electrical machines - Test methods and apparatus for the measurement of the operational characteristics of brushes (IEC 60773:2021); German version EN IEC 60773:2021
Edition 2024-07

Quartz crystal units of assessed quality - Part 1: Generic specification (IEC 60122-1:2002 + A1:2017); German version EN 60122-1:2002 + A1:2018
Edition 2018-08

Semiconductor devices - Part 16-10: Technology Approval Schedule (TAS) for monolithic microwave integrated circuits (IEC 60747-16-10:2004); German version EN 60747-16-10:2004
Edition 2005-03

Execution of steel structures and aluminium structures - Part 4: Technical requirements for cold-formed structural steel elements and cold-formed structures for roof, ceiling, floor and wall applications; German version EN 1090-4:2018
Edition 2020-06

Cores made of soft magnetic materials - Measuring methods - Part 3: Magnetic properties at high excitation level (IEC 62044-3:2023); German version EN IEC 62044-3:2023
Edition 2024-08

Environmental testing - Part 4: Information for specification writers - Test summaries (IEC 60068-4:1987 + A1:1992 + A2:1994); German version EN 60068-4:1996
Edition 1996-10

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

Measurement of the electrical properties of microwave tubes; general measurements; identical with IEC 60235-2:1972 (status as of 1976)
Edition 1988-09

Unbound and hydraulically bound mixtures - Part 5: Test methods for laboratory reference density and water content; Vibrating table; German version EN 13286-5:2003
Edition 2003-07