标准号:ASTM F1144-1998(2003)
中文标准名称:防油防水半嵌入螺栓铰接检查孔盖组件
英文标准名称:Standard Specification for Manhole Cover Assembly, Bolted, Semi-Flush, Oiltight and Watertight, Hinged
标准类型:U12
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:U12
国际标准分类号:47.020.10 (Hulls and their structure elements)