Norm

NEN-ISO 9772:2012 en

Schuimkunststoffen - Bepaling van horizontale brandeigenschappen van kleine proefstukken blootgesteld aan een kleine vlam

79,70

Over deze norm

Status Definitief
Aantal pagina's 17
Commissie Kunststoffen
Gepubliceerd op 01-09-2012
Taal Engels
This International Standard specifies a small-scale laboratory screening procedure for comparing the relative burning characteristics of horizontally oriented, small cellular plastic specimens having a density less than 250 kg·m-3 determined in accordance with ISO 845, when exposed to a small-flame ignition source. This method of test is intended for quality assurance and limited product evaluation of cellular plastic materials under controlled laboratory conditions, and is not intended to assess the fire behaviour of e.g. building materials or furnishings under actual fire conditions. The optional classification system described in Annex A is intended for the pre-selection of cellular plastic materials for products, including the determination of the ranges of material parameters that give the same classification.

Details

ICS-code 13.220.40
83.100
Nederlandse titel Schuimkunststoffen - Bepaling van horizontale brandeigenschappen van kleine proefstukken blootgesteld aan een kleine vlam
Engelse titel Cellular plastics - Determination of horizontal burning characteristics of small specimens subjected to a small flame
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