描述了影响试验筛选的主要因素和获得的结果。详细说明了仪器、程序和结果展示应遵循的一般原则。适用于使用编织金属丝布或穿孔金属板的试验筛的方法。本版ISO 2591-1取消并替换了部分ISO 2591:1973。

Describes the main factors affecting test sieving and the results obtained. Specifies general principles to be followed concerning apparatus, procedure and presentation of results. Applies to methods in which test sieves of woven wire cloth or perforated metal plate are used. This edition of ISO 2591-1 cancels and replaces in part ISO 2591:1973.