
Method Of Test For Determination Of Resistance Of Textile Fabrics To Surface Wetting (spray Test)
出版:British Standards Institution

專家解讀視頻
Gives a spray test method for determining the resistance of any fabric which may or may not have been given a water-resistant or water-repellent finish - to surface wetting by water. Not intended for use in predicting the rain penetration resistance of fabrics, since it does not measure penetration of water through the fabric. Covers reference, definition, principle, apparatusand materials, conditioning and testing atmospheres, test specimens, procedure and test report.
? British Standards Institution 2013
Superseded and renumbered by BS EN 24920
(09/1996)
ISO 4920:1981 - Identical