DANSK DSF/PREN ISO 4351 PDF

This document gives the terminology and basic concepts attached to association, of which an elementary geometrical operation such as filtration, extraction, partition, construction, reconstruction or collection. NOTE – Association can be used, for example, to establish a datum, to establish a reference feature attached to a geometrical specification or to a surface texture specification, to establish any dimensional characteristic, to establish an intersection plane, an orientation plane, a collection plane, a direction feature.