DIN Standards Committee Technical Fundamentals
Geometrical product specifications (GPS) - Geometrical tolerancing - Datums and datum systems - Amendment 1 (ISO 5459:2011/DAM 1:2022); German and English version EN ISO 5459:2011/prA1:2022
Abstract
This document specifies terminology, rules and methodology for the indication and understanding of datums and datum systems in technical product documentation. It also provides explanations to assist the user in understanding the concepts involved. This document defines the specification operator (see ISO 17450-2) used to establish a datum or datum system. The verification operator (see ISO 17450-2) can take different forms (physically or mathematically) and is not the subject of this document.
Begin
2021-03-27
WI
00290250
Planned document number
DIN EN ISO 5459/A1
Project number
15202809
Responsible national committee
NA 152-03-02 AA - CEN/ISO Geometrical product specifications and verification
Responsible european committee
CEN/TC 290 - Dimensional and geometrical product specification and verification
Responsible international committee
ISO/TC 213/WG 2 - Datums and datum systems
draft standard
Geometrical product specifications (GPS) - Geometrical tolerancing - Datums and datum systems - Amendment 1 (ISO 5459:2011/DAM 1:2022); German and English version EN ISO 5459:2011/prA1:2022
2022-11
Order from Beuth Verlag
