标准号:ASTM A886/A886M-1999
中文标准名称:预应力混凝土用锯齿状的七股无压力钢绞线的标准规格
英文标准名称:Standard Specification for Steel Strand, Indented, Seven-Wire Stress-Relieved for Prestressed Concrete
标准类型:H49
发布日期:1999/1/1 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:H49
国际标准分类号:77.140.15 (Steels for reinforcement of concrete)