标准号:PS 321-1963
中文标准名称:碳化钙.技术要求
英文标准名称:Calcium Carbide-TechnicaL
发布日期:1963/1/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This Pakistan Standard specifies requirements for calcium carbide in graded sizes in the original packages, as despatched from the carbide factory, the packages being unbroken and un opened at the time of delivery.