NF EN ISO 17450-2

NF EN ISO 17450-2

November 2012
Standard Current

Geometrical product specifications (GPS) - General concepts - Part 2 : basic tenets, specifications, operators, uncertainties and ambiguities

1 ScopeThis part of ISO 17450 defines terms related to specifications, operators (and operations) and uncertainties used in geometrical product specifications (GPS) standards. It presents the basic tenets of the GPS philosophy while discussing the impact of uncertainty on those tenets, and examines the processes of specification and verification as they apply to GPS.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2012

Number of pages

27 p.

Reference

NF EN ISO 17450-2

ICS Codes

17.040.01   Linear and angular measurements in general
17.040.40   Geometrical Product Specification (GPS)

Classification index

E04-001-2

Print number

2 - 01/01/2013

International kinship

ISO 17450-2:2012

European kinship

EN ISO 17450-2:2012
Sumary
Geometrical product specifications (GPS) - General concepts - Part 2 : basic tenets, specifications, operators, uncertainties and ambiguities

1 Scope

This part of ISO 17450 defines terms related to specifications, operators (and operations) and uncertainties used in geometrical product specifications (GPS) standards. It presents the basic tenets of the GPS philosophy while discussing the impact of uncertainty on those tenets, and examines the processes of specification and verification as they apply to GPS.

Replaced standards (1)
NF ISO/TS 17450-2
November 2004
Standard Cancelled
Geometrical product specifications (GSP) - General concepts - Part 2 : basic tenets, specifications, operators and uncertainties

Dans le cadre des concepts généraux qui serviront de base à l'élaboration du système GPS univoque allant de la spécification à la vérification géométrique, le présent document fournit les bases des concepts d'opérateurs, de spécifications et d'incertitude. La situation du présent document dans la matrice GPS est donnée en annexe C.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 3.1 Termes liés aux opérations
    2
  • 3.2 Termes liés aux opérateurs
    3
  • 3.3 Termes liés aux incertitudes
    7
  • 3.4 Termes liés aux spécifications
    9
  • 4 Principes de base
    11
  • 5 Impact de l'incertitude sur les principes de base
    12
  • 5.1 Impact de l'ambiguïté de description de la fonction et de l'ambiguïté de spécification
    12
  • 5.2 Impact des incertitudes de méthode et de mise en oeuvre
    13
  • 6 Processus de spécification
    13
  • 7 Processus de vérification
    14
  • Annexe A (informative) Diagramme de concept
    15
  • Annexe B (informative) Indications sur les dessins
    16
  • Annexe C (informative) Relation avec la matrice GPS
    17
  • Bibliographie
    19
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