标准号:IS 9595-1980
发布日期:1981/8/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围: This standard recommends general require-ments for the manual, semi-automatic and auto-matic metal-arc welding of steel, including tubes and hollow sections, complying with the require-ments of 4.