NF ISO 18434-2

NF ISO 18434-2

August 2019
Standard Current

Condition monitoring and diagnostics of machine systems - Thermography - Part 2 : image interpretation and diagnostics

This document provides specific guidance on the interpretation of infrared thermograms as part of a programme for condition monitoring and diagnostics of machine systems.In addition, IR applications pertaining to machinery performance are addressed.This document is intended to:— provide guidance on establishing severity assessment criteria for anomalies identified by IRT;— outline methods and requirements for carrying out thermography of machine systems, including safety recommendations;— provide information on image interpretation, assessment criteria and reporting requirements.

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Main informations

Collections

National standards and national normative documents

Publication date

August 2019

Number of pages

35 p.

Reference

NF ISO 18434-2

ICS Codes

17.160   Vibrations, shock and vibration measurements

Classification index

E90-013-2

Print number

1

International kinship

ISO 18434-2:2019
Sumary
Condition monitoring and diagnostics of machine systems - Thermography - Part 2 : image interpretation and diagnostics

This document provides specific guidance on the interpretation of infrared thermograms as part of a programme for condition monitoring and diagnostics of machine systems.

In addition, IR applications pertaining to machinery performance are addressed.

This document is intended to:

— provide guidance on establishing severity assessment criteria for anomalies identified by IRT;

— outline methods and requirements for carrying out thermography of machine systems, including safety recommendations;

— provide information on image interpretation, assessment criteria and reporting requirements.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Surveillance de l'état thermique
  • 5 Choix de l'équipement
  • 6 Collecte des données
  • 7 Convention d'identification de l'emplacement des paliers de la machine
  • 8 Critères de gravité
  • 9 Lignes directrices relatives à l'interprétation des images
  • 10 Diagnostic des problèmes thermodynamiques
  • Annexe A Exemples de cas
  • Bibliographie
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