Protective clothing against heat and flame - Determination of heat transmission on exposure to flame
NORM herausgegeben am 1.6.2017
Bezeichnung normen: ČSN EN ISO 9151
Zeichen: 832748
Katalog-Nummer: 502094
Ausgabedatum normen: 1.6.2017
Zahl der Seiten: 32
Gewicht ca.: 96 g (0.21 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
This document specifies a method for determining the heat transmission through materials or material assemblies used in protective clothing. Materials may then be ranked by comparing heat transfer indices, which provide an indication of the relative heat transmission under the specified test conditions. The heat transfer index should not be taken as a measure of the protection time given by the tested materials under actual use conditions