BS EN ISO 4920:2012
$102.76
Textile fabrics. Determination of resistance to surface wetting (spray test)
Published By | Publication Date | Number of Pages |
BSI | 2012 | 16 |
This International Standard specifies a spray test method for determining the resistance of any fabric, which might or might not have been given a water-resistant or water-repellent finish, to surface wetting by water.
It is not intended for use in predicting the rain-penetration resistance of fabrics, since it does not measure penetration of water through the fabric.