ISO/DIS 9239-1

Indisponible en français

État actuel : Projet

	Format	Langue
std 1 63	PDF
std 2 63	Papier

CHF63

Convertir les francs suisses (CHF) dans une autre devise

Résumé

This part of ISO 9239 specifies a method for assessing the wind-opposed burning behaviour and spread of flame of horizontally mounted floorings exposed to a heat flux radiant gradient in a test chamber, when ignited with pilot flames. Annex A gives details of assessing the smoke development, when required. This method is applicable to all types of flooring, e.g. textile carpet, cork, wood, rubber and plastics coverings as well as coatings. Results obtained by this method reflect the performance of the flooring, including any substrate if used. Modifications of the backing, bonding to a substrate, underlay or other changes of the flooring may affect test results. This part of ISO 9239 is applicable to the measurement and description of the properties of floorings in response to heat and flame under controlled laboratory conditions. It should not be used alone to describe or appraise the fire hazard or fire risk of floorings under actual fire conditions. Information on the precision of the test method is given in Annex B.

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Informations générales

État actuel
: Projet

Vous pouvez contribuer à l’élaboration de ce projet de Norme internationale en contactant le membre national

Stade
: Mise au vote du DIS: 12 semaines [40.20]
Edition
: 4
Comité technique :
ISO/TC 92/SC 1

ICS :
97.150 13.220.40
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