DIN Standards Committee Technical Fundamentals
Quantities and units - Part 1: General (ISO/DIS 80000-1:2022); German and English version prEN ISO 80000-1:2022
This document gives general information and definitions concerning quantities, systems of quantities, units, quantity and unit symbols, and coherent unit systems, especially the International System of Quantities, ISQ. The principles laid down in ISO 80000-1 are intended for general use within the various fields of science and technology, and as an introduction to other parts of this International Standard. The ISO 80000 series does not, as yet, cover ordinal quantities and nominal properties.
Planned document number
DIN EN ISO 80000-1