I.S. EN 20811:1993现行
Textiles - Determination Of Resistance To Water Penetration - Hydrostatic Pressure Test
出版：National Standards Authority of Ireland
专家解读视频
Specifies a hydrostatic pressure method for determining the resistance of fabrics to penetration by water.
SN EN 20811:1995 - Identical
DIN EN 20811 (1992-08) - Identical
ONORM EN 20811:1993 - Identical
BS EN 20811:1992 - Identical
NBN EN 20811:1992 - Identical
NF EN 20811:1992 - Identical
UNI EN 20811:1993 - Identical
UNE EN 20811:1993 - Identical
SS EN 20811 Ed. 1 (1992) - Identical
