prEN ISO 80000-4 rev

Quantities and units — Part 4: Mechanics

General information

10.99   New project approved   Jul 7, 2026

CEN

CEN/BT

European Norm

Scope

This document gives names, symbols, definitions and units for quantities of mechanics. Where appropriate, conversion factors are also given.

Life cycle

PREVIOUSLY

PUBLISHED
EN ISO 80000-4:2019

PUBLISHED
EN ISO 80000-4:2019/A1:2025

NOW

IN_DEVELOPMENT
prEN ISO 80000-4 rev
10.99 New project approved
Jul 7, 2026