Some Welding Codes and Standards normally used in Construction

1.) AWS D1.1 - For Structural Welding
2.) API 1104 - For Pipeline
3.) ANSI B31.3 - For Process Piping
4.) ANSI B3.1 - For Power Piping
5.) ASME VIII Div. 1 - For Pressure Vessel
6.) API 650 - For Storage Tank