NF EN 1963
Textile floor coverings - Tests using the Lisson Tretrad Machine
Le présent document spécifie quatre méthodes d'essai des revêtements de sol textiles (avec ou sans thibaude) utilisant la machine Lisson permettant la détermination de la perte de masse pour évaluer le défibrage des moquettes, le changement d'aspect, la sensibilité au défibrage et à l'ébouriffage.
Le présent document spécifie quatre méthodes d'essai des revêtements de sol textiles (avec ou sans thibaude) utilisant la machine Lisson permettant la détermination de la perte de masse pour évaluer le défibrage des moquettes, le changement d'aspect, la sensibilité au défibrage et à l'ébouriffage.
Le présent document décrit quatre méthodes de comportement à l'usure des revêtements de sol textiles par simulation de l'action mécanique de la marche.
ISO 12951:2015 specifies four methods of test of textile floor coverings (with or without an underlay, see Clause 9) using the Lisson Tretrad machine. - test A: determination of mass loss of textile floor coverings, also used to assess fibre bind of synthetic pile carpets; - test B: determination of stair nosing appearance change of textile floor coverings; - test C: determination of fibre bind on synthetic loop pile carpets; - test D: determination of fibre bind (hairiness) on needled floor coverings and floor coverings without pile.
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