BS EN ISO 14253-1:2017:2018 Edition
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Geometrical product specifications (GPS). Inspection by measurement of workpieces and measuring equipment – Decision rules for verifying conformity or nonconformity with specifications
Published By | Publication Date | Number of Pages |
BSI | 2018 | 32 |
This document establishes the rules for verifying the conformity or nonconformity with a given tolerance for a characteristic of a workpiece (or a population of workpieces) or with a given maximum permissible errors for a metrological characteristic of a measuring equipment, including when the measured value falls close to the specification limits, taking measurement uncertainty into account.
This document applies to specifications defined in general GPS standards (see ISO 14638 ), i.e. standards prepared by ISO/TC 213, including:
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workpiece specifications and population specifications (usually given as an upper specification limit or a lower specification limit or both);
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measuring equipment specifications (usually given as maximum permissible errors).
This document only applies for characteristics and maximum permissible errors expressed as quantity values.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
6 | Foreword |
7 | Introduction |
8 | 1 Scope 2 Normative references 3 Terms and definitions |
14 | 4 Default decision rules 4.1 General |
18 | 4.2 Default conformance probability limit 4.3 Default nonconformance probability limit 5 Verifying conformity and nonconformity with specifications 5.1 General |
19 | 5.2 Rule for verifying conformity with specifications 5.2.1 General 5.2.2 Case of normal PDF and default conformance probability limit |
21 | 5.3 Rule for verifying nonconformity with specifications 5.3.1 General 5.3.2 Case of normal PDF and default nonconformance probability limit |
22 | 5.4 Uncertainty zone |
23 | 6 Application in a supplier/customer relationship 6.1 General 6.2 Supplier verifying conformity |
24 | 6.3 Customer verifying nonconformity |
25 | Annex A (informative) Relation between the third edition and the second edition |
28 | Annex B (informative) Relation to the GPS matrix model |
30 | Bibliography |