NF EN ISO 1716

NF EN ISO 1716

November 2002
Standard Cancelled mandatory application standard
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Reaction to fire tests for building products - Determination of the heat of combustion

This International Standard specifies a method for the determination of the heat of combustion of building products at constant volume in a bomb calorimeter.This International Standard describes a test method for the measurement of the gross heat of combustion (PCS). Annex A describes the calculation of the net heat of combustion ( PCI) when required.Information on the precision of the test method is given in annex B.

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National standards and national normative documents

Publication date

November 2002

Number of pages

29 p.

Reference

NF EN ISO 1716

ICS Codes

13.220.50   Fire-resistance of building materials and elements

Classification index

P92-521

Print number

1 - 20/12/2002

International kinship

ISO 1716:2002

European kinship

EN ISO 1716:2002
Sumary
Reaction to fire tests for building products - Determination of the heat of combustion

This International Standard specifies a method for the determination of the heat of combustion of building products at constant volume in a bomb calorimeter.

This International Standard describes a test method for the measurement of the gross heat of combustion (PCS). Annex A describes the calculation of the net heat of combustion ( PCI) when required.

Information on the precision of the test method is given in annex B.

Standard replaced by (1)
NF EN ISO 1716
February 2013
Standard Cancelled
Reaction to fire tests for products - Determination of the gross heat of combustion (calorific value)

ISO 1716:2010 specifies a method for the determination of the gross heat of combustion of products at constant volume in a bomb calorimeter.

Table of contents
  • Introduction
    5
  • 1 Domaine d'application
    5
  • 2 Références normatives
    5
  • 3 Termes et définitions
    5
  • 4 Appareillage d'essai
    6
  • 4.1 Généralités
    6
  • 4.2 Bombe calorimétrique
    7
  • 4.3 Calorimètre
    7
  • 4.4 Appareil de mesure de la température
    7
  • 4.5 Creusets
    8
  • 4.6 Dispositif de chronométrage
    8
  • 4.7 Alimentation électrique
    8
  • 4.8 Manomètre et robinet à pointeau
    8
  • 4.9 Balances
    8
  • 4.10 Dispositif pour réaliser la "cigarette"
    8
  • 4.11 Dispositif pour réaliser la pastille
    8
  • 4.12 Réactifs
    8
  • 5 Éprouvette
    9
  • 5.1 Généralités
    9
  • 5.2 Échantillonnage
    9
  • 5.3 Détermination de la masse surfacique
    9
  • 5.4 Broyage
    9
  • 5.5 Type d'éprouvette
    10
  • 5.6 Nombre d'éprouvettes
    10
  • 5.7 Détermination de la masse
    10
  • 5.8 Méthode "au creuset"
    10
  • 5.9 Méthode "à la cigarette"
    10
  • 6 Conditionnement
    11
  • 7 Mode opératoire
    11
  • 7.1 Généralités
    11
  • 7.2 Mode opératoire d'étalonnage
    11
  • 7.3 Mode opératoire type
    11
  • 8 Expression des résultats
    12
  • 8.1 Corrections pour l'appareillage manuel
    12
  • 8.2 Corrections pour un calorimètre isotherme (voir annexe C)
    12
  • 8.3 Calcul du pouvoir calorifique supérieur de l'éprouvette
    13
  • 8.4 Calcul du pouvoir calorifique supérieur du produit
    13
  • 9 Rapport d'essai
    15
  • 10 Validité des résultats d'essai
    15
  • Annexe A (normative) Calcul du pouvoir calorifique inférieur
    19
  • Annexe B (informative) Fidélité de la méthode d'essai
    20
  • Annexe C (informative) Calcul par abaque du terme correcteur "C" rendu nécessaire du fait du refroidissement du calorimètre
    23
  • Annexe D (informative) Exemple de détermination du pouvoir calorifique supérieur pour un produit non homogène
    24
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