ISO 15614-1:2004/Amd 1:2008 金属材料焊接工艺的规范和鉴定.焊接工艺试验.第1部分:钢的弧焊和气焊以及镍和镍合金的弧焊.修改件1
Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys; Amendment 1