标准号:PS 536-1965
中文标准名称:巴基斯坦标准.商用公制克拉砝码规范
英文标准名称:PAKISTAN STANDARD SPECIFICATION FOR COMMERCIAL METRIC CARAT WEIGHTS
发布日期:1965/1/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard prescribes the requirements for commercial metric carat weights intended for use in weighing pearls, dia monds and other prec ous stone .