NF EN 16516+A1

Construction products : assessment of release of dangerous substances - Determination of emissions of into indoor air

Le présent document décrit une méthode de référence horizontale pour la détermination des émissions de substances dangereuses réglementées générées par les produits de construction dans l'air intérieur. Cette méthode est applicable aux composés organiques volatils, aux composés organiques semi-volatils, aux aldéhydes très volatils et à l'ammoniac. Elle est basée sur l'utilisation d'une chambre d'essai et sur l'analyse ultérieure des composés organiques par chromatographie en phase gazeuse couplée à la spectrométrie de masse (CG/SM) , par chromatographie liquide à haute performance (CLHP) , et pour l'ammoniac, sur l'analyse ultérieure par des méthodes spectrophotométriques ou toute autre méthode analytique équivalente (telle que la chromatographie ionique ou une électrode sélective de l'ion ammonium) .

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