[国外标准] AWS D10.10D10.10M-1999(R2009) Recommended Practices for Local Heating of Welds in Piping and Tubing
[国外标准] AWS D1.7D1.7M-2010 Guide for Strengthening and Repairing Existing Structures
[国外标准] AWS D1.6D1.6M-2007不锈钢焊接规范
[国外标准] AWS D1.6-1999 structural welding code-stainless steel
[国外标准] AWS D1.5M D1.5-2010 桥梁焊接规范
[国外标准] AWS D1.5 D1.5M-2002 桥梁焊接规范
[国外标准] AWS D1.4 D1.4M-2005 Structural Welding Code—Reinforcing Steel
[国外标准] AWS D1.3 D1.3M-2008 结构焊接规则.薄钢板
[国外标准] AWS D1.2 D1.2M-2003 Structural Welding Code—Aluminum
[国外标准] AWS D1.1-2006 Structural Welding Code
[国外标准] AWS D1.1-2002 Structural Welding Code—Steel
[国外标准] AWS D1.1 D1.1M-2010 Structural Welding Code - Steel
[国外标准] AWS D1.1 D1.1M-2008 钢结构焊接规范
[国外标准] AWS C7.1M C7.1-2004 Recommended Practices for Electron Beam Welding
[国外标准] AWS C3.7 C3.7M-2005 Specification for aluminum brazing
[国外标准] AWS C3.6M C3.6-2008 Specification for Furnace Brazing
[国外标准] AWS C3.6-1999 Specification for Furnace Brazing
[国外标准] AWS C3.5M C3.5-2007 Specification for Induction Brazing
[国外标准] AWS C3.5-1999 induction brazing
[国外标准] AWS C3.4M C3.4-2007 Specification for Torch Brazing
[国外标准] AWS C3.4-1999 吹管硬焊规范
[国外标准] AWS C1.03-1970 reccomended procedure for resistance welding of coated low carbon steels
[国外标准] AWS B5.9-2006 焊接监理的资格认定
[国外标准] AWS B5.9-2000 specification for the qualification of welding supervisors
[国外标准] AWS B5.5-2000 specification for the qualification of welding educators