Aerospace; concepts, quantities and symbols for flight dynamics; aircraft motion relative to the air; ISO 1151-1:1988 modified
Edition 1990-10

Signs for cross-country tracks and cross-country skiing trails - Requirements, performance and classification
Edition 2019-12

Electric power technology - Current systems - Concepts, quantities, letter symbols
Edition 2003-06

Ophthalmic optics and instruments - Near reading charts (ISO 7921:2024); German version EN ISO 7921:2024
Edition 2024-07

Fourier-, laplace- and Z-transformation; symbols and concepts
Edition 1988-07

Plastics - Symbols and abbreviated terms - Part 1: Basic polymers and their special characteristics (ISO 1043-1:2011 + Amd.1:2016); German version EN ISO 1043-1:2011 + A1:2016
Edition 2016-09

Small craft - Craft identification - Coding system (ISO 10087:2022); German version EN ISO 10087:2022
Edition 2022-05

Railway applications - Design for PRM use - General requirements - Part 2: Information; German version EN 16584-2:2017
Edition 2017-03

Fibre optic wavelength switches - Generic specification (IEC 62099:2001); German version EN 62099:2001
Edition 2002-03

Technical drawings - Requirements for microcopying (ISO 6428:1982)
Edition 1997-03