ISO 20223

Under publication (Edition 1, 2026)

Final production steps (up to seven weeks).

Abstract

This document defines how to represent and uniquely identify by an alpha-numerical label the situation features of an integral surface or a collection of integral surfaces of a part, and how to indicate it in a technical product documentation (drawing), if needed to improve human readability. The proportions and dimensions of the graphical symbols to be used are also specified.

General information

Status
: Under development

Publication date
: 2026-06

Stage
: International Standard under publication [60.00]
Edition
: 1
Technical Committee :
ISO/TC 10/SC 1

ICS :
01.110
RSS updates