Touch and close fasteners. Determination of the overall and effective widths of tapes and the effective width of a closure
触摸并关闭紧固件 胶带总宽度、有效宽度和封口有效宽度的测定
发布日期:
1997-11-15
结合EN 20139阅读交叉参考:EN 20139ISO 139
To be read in conjunction with EN 20139Cross References:EN 20139ISO 139