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EN ISO 17450-4:2018

Current

Current

The latest, up-to-date edition.

Geometrical product specifications (GPS) - Basic concepts - Part 4: Geometrical characteristics for quantifying GPS deviations (ISO 17450-4:2017)

Published date

31-01-2018

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European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Geometrical characteristic
Annex A (informative) - Relationship to the GPS matrix model
Bibliography

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).

Committee
CEN/TC 290
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

ISO 8015:2011 Geometrical product specifications (GPS) Fundamentals Concepts, principles and rules
ISO 14638:2015 Geometrical product specifications (GPS) Matrix model
ISO 5459:2011 Geometrical product specifications (GPS) — Geometrical tolerancing — Datums and datum systems
ISO 14253-1:2017 Geometrical product specifications (GPS) — Inspection by measurement of workpieces and measuring equipment — Part 1: Decision rules for verifying conformity or nonconformity with specifications
ISO 17450-1:2011 Geometrical product specifications (GPS) — General concepts — Part 1: Model for geometrical specification and verification
ISO 17450-3:2016 Geometrical product specifications (GPS) General concepts Part 3: Toleranced features
ISO 17450-2:2012 Geometrical product specifications (GPS) — General concepts — Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities
ISO 25378:2011 Geometrical product specifications (GPS) Characteristics and conditions Definitions
ISO 3534-1:2006 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability

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