T40-008
T40-008

T40-008

December 1988
Published document Cancelled

Rubber and rubber products. Determination of precision for test method standards.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1988

Number of pages

43 p.

Reference

T40-008

ICS Codes

83.060   Rubber

Classification index

T40-008

Print number

1 - décembre 1988

International kinship

ISO/TR 9272:1986
Table of contents
  • 0 Introduction
    2
  • 1 Objet
    3
  • 2 Domaine d'application
    3
  • 3 Références
    3
  • 4 Principes généraux
    3
  • 4.1 Remarques préliminaires
    3
  • 4.2 Schéma de la distribution aux laboratoires
    5
  • 4.3 Conditions de répétabilité
    6
  • 4.4 Définitions
    6
  • 4.5 Commentaires sur l'annexe A
    10
  • 5 Organisation d'un programme interlaboratoire pour la détermination de la fidélité
    11
  • 5.1 Groupe de Travail ou Commission
    11
  • 5.2 Type de fidélité
    11
  • 5.3 Laboratoires et matériaux
    11
  • 5.4 Organisation pratique des essais
    12
  • 5.5 Instructions aux opérateurs
    12
  • 5.6 Rapport sur les résultats d'essai
    13
  • 6 Analyse des résultats d'essai d'un programme interlaboratoire
    13
  • 7 Format de la clause de fidélité des normes
    14
  • 7.1 Généralités
    14
  • 7.2 Introduction à la clause de fidélité
    14
  • 7.3 Tableau des paramètres de fidélité
    14
  • 7.4 Instructions ou recommandations sur l'utilisation et l'interprétation des paramètres statistiques r et R
    15
  • Annexes
  • A
    Diagrammes, explications de la répétabilité/reproductibilité 17
  • B
    Exemple de calcul de la fidélité - Essai de viscosité Mooney 22
  • C
    Formules de calcul pour r et R 42
  • D
    Définitions de termes d'échantillonnage 43
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