NF X10-021

NF X10-021

December 1972
Standard Current

Slightly conductive materials. Determination of thermal conductivity. Method using guarded hot plate with symmetrical samples.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1972

Number of pages

17 p.

Reference

NF X10-021

ICS Codes

27.220   Heat recovery. Thermal insulation

Classification index

X10-021

Print number

1 - 01/11/1981

International kinship

ISO/DIS 8302
Table of contents
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  • AVANT-PROPOS
    1
  • PRINCIPES GÉNÉRAUX
    2
  • 1. OBJET ET DOMAINE D'APPLICATION
    2
  • 2. PRINCIPE
    3
  • 3. APPAREILLAGE
    3
  • 4. ÉPROUVETTES D'ESSAI
    4
  • 5. MESURAGES
    5
  • 6. EXPRESSION DES RÉSULTATS
    6
  • 7. PROCÈS-VERBAL D'ESSAI
    7
  • ANNEXES
    8
  • ANNEXE A. PLAQUE CHAUDE GARDÉE (85 °K < T < 870 °K)(*)
    9
  • ANNEXE B. DISPOSITIFS POUR LE DOMAINE 293 °K < T < 360 °K à 500 °K
    11
  • ANNEXE C. DISPOSITIFS POUR LE DOMAINE 85 °K < T < 293 °K
    14
  • ANNEXE D. DISPOSITIFS POUR LE DOMAINE 293 °K < T < 870 °K
    15
  • (*) La 13e Conférence générale des Poids et Mesures a recommandé l'emploi du nom kelvin (K) au lieu de degré Kelvin (°K).
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