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DIN EN ISO 20743:2021-10

Textiles - Determination of antibacterial activity of textile products (ISO 20743:2021); German version EN ISO 20743:2021

Fecha edición: 2021-10-01
En Vigor
Idiomas disponibles: Inglés, Alemán
Resumen: This document specifies quantitative test methods to determine the antibacterial activity of all antibacterial textile products including nonwovens. This document is applicable to all textile products, including cloth, wadding, thread and material for clothing, bedclothes, home furnishings and miscellaneous goods, regardless of the type of antibacterial agent used (organic, inorganic, natural or man-made) or the method of application (built-in, after-treatment or grafting). This document also specifies the colony plate count method and the adenosine triphosphate (ATP) luminescence method for measuring the enumeration of bacteria.

Keywords: Absorption method|Antibacterial|Antimicrobial|Bacteria count methods|Bacterial strains|Cloth|Culture media|Definitions|Determination|Effects|Efficiency|Efficiency testing|Finished products|Laboratory testing|Laboratory tests|Materials testing|Measuring samples|Microbiological analysis|Microbiological-growth-resisting materials|Micro-organisms|Non-woven fabrics|Phosphates|Preconditioning|Quantitative measurement|Reagents|Safety|Safety regulations|Strain cultures|Test methods|Testing|Textile finishing|Textile products|Textiles|Transmission methods|Treatment
ICS: 59.080.01 - Textiles en general, 07.100.99 - Otras normas relativas a la microbiología
CTN:

Equivalencia Internacional

Idéntica EN ISO 20743:2021

Idéntica ISO 20743:2021

Reemplazo Normas

Reemplaza a DIN EN ISO 20743:2013-12

Reemplaza a DIN EN ISO 20743:2020-04

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