The document specifies 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. 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.
Số hiệu tiêu chuẩn
DIN EN 24920
Tên tiêu chuẩn
Textiles; determination of resistance to surface wetting (spray test) (ISO 4920:1981); german version EN 24920:1992
Ngày phát hành
1992-08-00
Tiêu chuẩn tương đương
EN 24920 (1992-06), IDT * ISO 4920 (1981-05), IDT * SN EN 24920 (1995), IDT * TS 259 EN 24920 (2001-04-19), IDT
Từ khóa
Attrition * Determination * Fabrics * Spraying * Testing * Testing conditions * Textiles * Water repellency * Water spray * Water spray tests * Waterproofness * Watertightness * Watertightness tests * Wettability * Wetting * Woven fabrics * Netting * Tissue