标准号:ISO 3545-2-1989
中文标准名称:钢管和管件 规范中使用的符号 第2部分:正方形和矩形中空截面
英文标准名称:Steel tubes and fittings; symbols for use in specifications; part 2: square and rectangular hollow sections
标准类型:H48;H04
发布日期:1999/12/31 12:00:00
实施日期:1989/12/1 12:00:00
中国标准分类号:H48;H04
国际标准分类号:23.040.40
适用范围:This part defines the most common symbols with the aim of standardizing and facilitating the use of terminology in standards for steel hollow sections and associated products. Five figures illustrate the meaning of the text.