标准号:PS 118-1960
中文标准名称:巴基斯坦标准.通过1平方英寸面积上重量的变化测定纱线的不规则性
英文标准名称:PAKISTAN STANDARD SPECIFICATION FOR DETERMINING THE IRREGULARITY OF YARN BY VARIABILITIES OF 1-INCH WEIGHTS
发布日期:1960/1/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1.1 This Pakistan Standard prescribes the methods for determining the percentage of irregularities like thick and thin places, slubs, etc., in warp and weft yarns and in the yarns from packages. Irregularity is measured by the standard deviation of the weight of one inch lengths of the yarn.