Home

ISO 406:1987
Subscribe to updates

Technical drawings -- Tolerancing of linear and angular dimensions

This standard has been revised by: ISO 129-1:2004

Abstract

This second edition constitutes a technical revision. Indications were written in upright lettering, but they could just as well be made in free-hand or inclined (italic) lettering without altering the meaning. For the presentation of lettering (proportions and dimensions) see ISO 3098-1. Tolerancing does not necessarily imply the use of any paticular method of production, measurement or gauging.

 

Related standards

Contact customer services

Send your enquiry by email
or call us on +41 22 749 08 88
09:00 – 12:30, 14:00 – 17:00 (UTC+1).