IS 2977-1989

标准号：IS 2977-1989
发布日期：1989/12/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：1.1 This standard prescribes a method for deter-mination of dimensional changes of all woven and knitted fabrics, other than those containing more than 50 percent wool, on soaking in water, without agitation.1.2 The method is intended only for the assess-ment of dimensional changes undergone by fabrics subjected to a single soaking procedure. When it is desired to determine the amount of progressive dimensional changes, the test specimens should be soaked repeatedly and the amount of dimensional changes of the soaked specimens and the number of soaking cycles to which the specimens has been subjected, be indicated clearly in the report.