+91 80984 42953 hello@sascert.in
Verify a certificate ISO standards library Download brochure
ISO 17450-4:2017Published

Geometrical product specifications (GPS) — Basic concepts — Part 4: Geometrical characteristics for quantifying GPS deviations

Spécification géométrique des produits (GPS) — Concepts généraux — Partie 4: Caractéristiques géométriques pour la quantification des écarts GPS

Abstract / scope

ISO 17450-4:2017 specifies general rules for quantifying GPS deviations for individual GPS characteristics.

NOTE GPS deviations can be local or global. A GPS characteristic defined from local GPS deviations is a parameter that transforms the set of local deviations into a global characteristic using a quantifying function (for more details, see Table 1).