Geometrical product specifications (GPS). Inspection by measurement of workpieces and measuring equipment. Part 1: Decision rules for verifying conformity or nonconformity with specifications (ISO 14253-1:2017)
Tuote ladattavissa hetiToimitusaika on noin 1 - 2 työpäivääToimitusaika on 3 - 5 työpäivää.
ISO 14253-1:2017 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. ISO 14253-1:2017 applies to specifications defined in general GPS standards (see ISO 14638), i.e. standards prepared by ISO/TC 213, including: - workpiece specifications and population specifications (usually given as an upper specification limit or a lower specification limit or both); - measuring equipment specifications (usually given as maximum permissible errors). ISO 14253-1:2017 only applies for characteristics and maximum permissible errors expressed as quantity values.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Default decision rules
4.1 General
4.2 Default conformance probability limit
4.3 Default nonconformance probability limit
5 Verifying conformity and nonconformity with specifications
5.1 General
5.2 Rule for verifying conformity with specifications
5.3 Rule for verifying nonconformity with specifications
5.4 Uncertainty zone
6 Application in a supplier/customer relationship
6.1 General
6.2 Supplier verifying conformity
6.3 Customer verifying nonconformity
Annex A Relation between the third edition and the second edition (informative)
Annex B Relation to the GPS matrix model (informative)
ISO 3534-2:2006 Statistics -- Vocabulary and symbols -- Part 2: Applied statistics
ISO 9000:2015 Quality management systems -- Fundamentals and vocabulary
ISO/IEC Guide 98-3:2008 Uncertainty of measurement -- Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
ISO 3534-2:2006 Statistics -- Vocabulary and symbols -- Part 2: Applied statistics
ISO 9000:2015 Quality management systems -- Fundamentals and vocabulary
ISO/IEC Guide 98-3:2008 Uncertainty of measurement -- Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
ISO/IEC Guide 98-4:2012 Uncertainty of measurement -- Part 4: Role of measurement uncertainty in conformity assessment
ISO/IEC Guide 99:2007 International vocabulary of metrology -- Basic and general concepts and associated terms (VIM)