NF EN ISO 7500-2

NF EN ISO 7500-2

March 2007
Standard Current

Metallic materials - Verification of static uniaxial testing machines - Part 2 : tension creep testing machines - Verification of the applied force

ISO 7500-2:2006 specifies the verification of testing machines used for uniaxial creep testing in tension in accordance with ISO 204.The verification consists ofa general inspection of the testing machine, anda verification of the force applied by the testing machine.ISO 7500-2:2006 applies to dead-weight machines, lever-type creep testing machines and direct-spring-loading machines. Machines with a force-measuring system should be verified in accordance with ISO 7500-1.

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Main informations

Collections

National standards and national normative documents

Publication date

March 2007

Number of pages

23 p.

Reference

NF EN ISO 7500-2

ICS Codes

77.040.10   Mechanical testing of metals

Classification index

A03-002-2

Print number

1 - 21/03/2007

International kinship

ISO 7500-2:2006

European kinship

EN ISO 7500-2:2006
Sumary
Metallic materials - Verification of static uniaxial testing machines - Part 2 : tension creep testing machines - Verification of the applied force

ISO 7500-2:2006 specifies the verification of testing machines used for uniaxial creep testing in tension in accordance with ISO 204.

The verification consists of

  • a general inspection of the testing machine, and
  • a verification of the force applied by the testing machine.

ISO 7500-2:2006 applies to dead-weight machines, lever-type creep testing machines and direct-spring-loading machines.

Machines with a force-measuring system should be verified in accordance with ISO 7500-1.

Replaced standards (1)
NF EN ISO 7500-2
September 1999
Standard Cancelled
Metallic materials

Table of contents
  • Avant-propos
    iv
  • 1
    Domaine d'application 1
  • 2
    Références normatives 1
  • 3
    Symboles et leur signification 2
  • 4
    Inspection générale de la machine d'essai 2
  • 5
    Vérification de la force appliquée par la machine 3
  • 5.1
    Généralités 3
  • 5.2 Masses
    3
  • 5.3
    Détermination du seuil de détection 3
  • 5.4
    Détermination de la limite inférieure de vérification 3
  • 5.5
    Mode opératoire 4
  • 5.6
    Évaluation de la force appliquée par la machine 6
  • 6
    Classe de la machine d'essai 6
  • 6.1
    Généralités 6
  • 6.2
    Machines d'essai de fluage à levier 6
  • 6.3
    Machines d'essai de fluage avec force appliquée par des masses agissant directement 7
  • 6.4
    Machines d'essai de fluage avec force appliquée directement par un ressort 7
  • 7
    Rapport de vérification 8
  • 8
    Intervalles entre les vérifications 8
  • Annexe A (normative) Inspection générale de la machine d'essai
    9
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