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
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| 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: | |
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Equivalencia Internacional |
Idéntica EN ISO 20743:2021 Idéntica ISO 20743:2021 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 20743:2013-12 Reemplaza a DIN EN ISO 20743:2020-04 |










