NF EN 50267-2-2

Common test methods for cables under fire conditions - Test on gas evolved during combustion of materials from cables - Part 2-2 : procedures - Determination of degree of acidity of gases for materials by measuring pH and conductivity

Le présent document définit la procédure de détermination de l'acidité des gaz des matériaux par une mesure de pH et de conductivitéLe présent document entre dans le champ d'application de la Directive Basse Tension n° 73/23/EEC du 19/02/73 modifiée par 93/68/CEE du 22/07/93.

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