Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-30: Examinations and measurements - Endface geometry of rectangular ferrule (IEC 61300-3-30:2020); German version EN IEC 61300-3-30:2021
Edition 2022-08

Railway applications - Track - Track geometry quality - Part 5: Geometric quality levels - Plain line, switches and crossings; German version EN 13848-5:2017
Edition 2017-10

Railway applications - Track - Track geometry quality - Part 4: Measuring systems - Manual and lightweight devices; German and English version prEN 13848-4:2023
Edition 2023-07

Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 110: CAD mechanical 3D Explicit geometry information; German and English version EN 9300-110:2018
Edition 2018-10

Geometrical product specifications (GPS) - General concepts - Part 3: Toleranced features (ISO 17450-3:2016); German version EN ISO 17450-3:2016
Edition 2016-12

Viscometry - Measurement of viscosities and flow curves by means of rotational viscometers - Part 1: Principles and measuring geometry
Edition 2008-09

Ships and marine technology - Propulsion plants for ships - Part 1: Vocabulary for geometry of propellers (ISO 3715-1:2002)
Edition 2004-06

Railway applications - Wheel-rail contact geometry parameters - Definitions and methods for evaluation; German version EN 15302:2021
Edition 2021-12

Aerospace series - Pipe coupling, 37° - Design configuration - Inch series - Part 4: Female sealing ends; German and English version EN 4550-4:2014
Edition 2016-10

Optical fibres - Part 1-20: Measurement methods and test procedures - Fibre geometry (IEC 60793-1-20:2014); German version EN 60793-1-20:2014
Edition 2017-02