标准号:DIN 32520-1-1987
中文标准名称:焊接图形符号.基本图形符号和原理
英文标准名称:Graphical symbols for welding; basic graphical symbols and principles
标准类型:J33;J04
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:J33;J04
国际标准分类号:01.080.30;25.160.01
适用范围:For graphical symbols used for welding, general symbols are compiled. They are intended for the use on equipment, e.g. on operating parts and instrument displays or directly on objects, to instruct persons handling the equipment as to its use and operation.#,,#