Back

ISO 27447:2019

Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test method for antibacterial activity of semiconducting photocatalytic materials

General information
Valid from 17.07.2019
Directives or regulations
None
Standard history
Status
Date
Type
Name
17.07.2019
Main
28.05.2009
Main
This document specifies a test method for the determination of the antibacterial activity of materials that contain a photocatalyst or have photocatalytic films on the surface, by measuring the enumeration of bacteria under irradiation of ultraviolet light. This document is intended for use with different kinds of semiconducting photocatalytic materials used in construction materials in flat sheet, board, plate shape or textiles that are the basic forms of materials for various applications. It does not include powder, granular or porous photocatalytic materials. This test method is usually applicable to photocatalytic materials produced for antibacterial effect. Other types of performance of photocatalytic materials, i.e. antifungal activity, antiviral activity, decomposition of water contaminants, self-cleaning, antifogging and air purification, are not determined by this method. The values expressed in this document are in accordance with the International System of Units (SI).
*
*
*
PDF
131.11 € incl tax
Paper
131.11 € incl tax
Standard monitoring
Customers who bought this item also bought
Main

EVS-EN ISO 20743:2013

Textiles - Determination of antibacterial activity of textile products (ISO 20743:2013)
Withdrawn from 01.07.2021
Main

EVS-EN 16615:2015

Chemical disinfectants and antiseptics - Quantitative test method for the evaluation of bactericidal and yeasticidal activity on non-porous surfaces with mechanical action employing wipes in the medical area (4- field test) - Test method and requirements (phase 2, step 2)
Newest version Valid from 07.05.2015
Main

ISO 22196:2011

Measurement of antibacterial activity on plastics and other non-porous surfaces
Newest version Valid from 21.07.2011
Main

EVS-EN 1104:2018

Paper and board intended to come into contact with foodstuffs - Determination of the transfer of antimicrobial constituents
Newest version Valid from 16.11.2018