NF EN 13471

NF EN 13471

December 2002
Standard Cancelled

Thermal insulating products for building equipment and industrial installations - Determination of the coefficient of thermal expansion

Le présent document prescrit les équipements nécessaires et les procédures à suivre pour déterminer la masse volumique apparente à coeur dans des conditions de référence. Il s'applique aux produits isolants thermiques pour l'équipement du bâtiment et les installations industrielles, en vraies dimensions ainsi qu'aux éprouvettes d'essai de coquilles isolantes préformées.

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Main informations

Collections

National standards and national normative documents

Publication date

December 2002

Release date

septembre 2025

Number of pages

11 p.

Reference

NF EN 13471

ICS Codes

91.100.60   Thermal and sound insulating materials

Classification index

P75-418

Print number

1 - 12/12/2002

European kinship

EN 13471:2001
Sumary
Thermal insulating products for building equipment and industrial installations - Determination of the coefficient of thermal expansion

Le présent document prescrit les équipements nécessaires et les procédures à suivre pour déterminer la masse volumique apparente à coeur dans des conditions de référence. Il s'applique aux produits isolants thermiques pour l'équipement du bâtiment et les installations industrielles, en vraies dimensions ainsi qu'aux éprouvettes d'essai de coquilles isolantes préformées.
Standard replaced by (1)
NF EN ISO 18099
September 2022
Standard Current
Thermal insulating products for building equipment and industrial installations - Determination of the coefficient of thermal expansion

This document specifies the equipment and procedures for determining the coefficient of linear thermal expansion. It is applicable to thermal insulating products within the temperature range ?196 °C to 850 °C, subject to the possible temperature limitation of the test specimens. It is not applicable to products which experience dimensional changes during the test due to the loss of hydration water or which undergo other phase changes.

Table of contents
  • Avant-propos
    3
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Termes et définitions
    4
  • 4 Principe
    5
  • 5 Appareillage
    5
  • 6 Éprouvettes d'essai
    7
  • 7 Mode opératoire
    8
  • 8 Calcul et expression des résultats
    8
  • 9 Précision des mesures
    9
  • 10 Rapport d'essai
    9
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