标准号:SIS SS 672-1990
中文标准名称:技术制图.图形上表面结构指示法
英文标准名称:Technical drawings — Method of indicating surface texture on drawings
发布日期:1990/1/31 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard specifies the symbols and additional indi-cations to be applied on technical drawings when require-ments on the surface texture for an object are to be prescri-bed.