ISO 9692-1:2003 焊接和相關工藝.關于接縫準備的建議.第1部分:鋼的手動金屬電弧焊接、氣體保護金屬電弧焊、氣焊、TIG焊接和束焊
Welding and allied processes - Recommendations for joint preparation - Part 1: Manual metal-arc welding, gas-shielded metal-arc welding, gas welding, TIG welding and beam welding of steels