ES ISO 4920:2013 Textile fabrics - Determination of resistance to surface wetting (spray test)

This Ethiopian Standard has been prepared under the direction of the Technical Committee for Textile Fabrics (TC 70) and published by the Ethiopian Standards Agency (ESA). The standard is identical with ISO 4920:2012, published by International Organization for standardization(ISO). — 10 p.
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.