Electrical networks; algebraification of topology and fundamentals of electrical network calculation
Edition 1988-04

Swivelling chair for housework, adjustable in height; safety requirements, testing
Edition 1980-10

Electronic railway equipment - Train communication network (TCN) - Part 1: General architecture (IEC 61375-1:2012); German version EN 61375-1:2012
Edition 2015-02

Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules (IEC 61175-1:2015); German version EN 61175-1:2015
Edition 2016-05

Aerospace series - Unmanned Aircraft Systems - Part 007: General product requirements for UAS of classes C5 and C6; German and English version prEN 4709-007:2023
Edition 2023-11

Optics and photonics - Preparation of drawings for optical elements and systems - Part 16: Diffractive surfaces (ISO 10110-16:2023); Text in German and English
Edition 2024-07

Transmisson of optical radiation; optical clear (nonscattering) media, quantities, symbols and units
Edition 1972-06

Child care articles - Carry cots and stands for domestic use - Safety requirements and test methods; German version EN 1466:2023
Edition 2023-09

ISO Metric Trapezoidal Screw Thread; Allowances and Tolerances for Trapezoidal Screw Threads of General Purpose
Edition 1977-04

Ships and marine technology - Graphical symbols for technical documentation - Part 30: Electrical energy production, energy distribution
Edition 1998-02