Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 6: Arc and gas welding of copper and its alloys (ISO 15614-6:2006)
金属材料焊接工艺的规范和评定.焊接工艺试验.第6部分:铜及其合金的电弧焊和气焊(ISO 15614-6-2006);德文版EN ISO 15614-6:2006