DIN EN ISO 4920:2012-12
Textile fabrics - Determination of resistance to surface wetting (spray test) (ISO 4920:2012); German version EN ISO 4920:2012
| Fecha edición: |
2012-12-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | A specified volume of distilled or fully deionized water is sprayed on a test specimen which has been mounted on a ring and placed at an angle of 45° so that the centre of the specimen is at a specified distance below the spray nozzle. The spray rating is determined by comparing the appearance of the specimen with descriptive standards and photographs. |
| Keywords: | Attrition|Definitions|Determination|Fabrics|Materials testing|Spraying|Surface insulation resistance|Testing|Testing conditions|Textiles|Water repellency|Water spray|Water spray tests|Waterproofness|Watertightness|Watertightness tests|Wettability|Wetting|Woven fabrics |
| ICS: | 59.080.30 - Tejidos textiles |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 4920:2012 Idéntica ISO 4920:2012 |
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Reemplazo Normas |
Reemplaza a DIN EN 24920:1992-08 Reemplaza a DIN EN ISO 4920:2010-11 |










