ISO 17168-2:2018

Indisponible en français

État actuel : Publiée (Sera révisée)

Cette norme sera remplacée parISO/CD 17168-2

	Format	Langue
std 1 96	PDF
std 2 96	Papier

CHF96

Convertir les francs suisses (CHF) dans une autre devise

Résumé

This document specifies a test method for the determination of the air-purification performance, with regards to removal of acetaldehyde, of materials that contain a photocatalyst or have photocatalytic films on the surface, usually made from semiconducting metal oxides such as titanium dioxide or other ceramic materials, by continuous exposure of a test piece to the model air pollutant under illumination from indoor light.

This document is intended for use with different kinds of materials, such as construction materials in flat sheet, board or plate shape, which are the basic forms of materials for various applications. This document also applies to materials in honeycomb form, and to plastic or paper materials containing ceramic microcrystals and composites. This document does not apply to powder or granular photocatalytic materials.

This test method is usually applicable to photocatalytic materials produced for air purification. This method is not suitable for the determination of other performance attributes of photocatalytic materials, i.e. decomposition of water contaminants, self-cleaning, antifogging and antibacterial actions.

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Informations générales

État actuel
: Publiée

Date de publication
: 2018-09

Stade
: Norme internationale à réviser [90.92]
Edition
: 1
Comité technique :
ISO/TC 206

ICS :
81.060.30
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