BS EN ISO 4351:2023
Geometrical product specifications (GPS). Association

Standard No.

BS EN ISO 4351:2023

Release Date

2024

Published By

British Standards Institution (BSI)

Latest

BS EN ISO 4351:2023

Scope

This document gives the terminology and basic concepts of association, including objective functions and association constraints and material offset. This document is not intended to specify association defaults and GPS syntax which are introduced in other (ISO GPS) International Standards. — a datum; 　——a reference feature for a geometrical specification or for a surface texture specification; 　——an associated toleranced feature; 　——any dimensional characteristic; 　——an intersection plane, an orientation plane, a collection plane or a direction feature.

BS EN ISO 4351:2023 history

• 2024 BS EN ISO 4351:2023 Geometrical product specifications (GPS). Association

Standard and Specification