Training Details
Documents governing welding operations.
- Preparing drawings and introducing welding symbols.
Base metal characterization document MTR.
Welding process specification document WPS.
Welding qualification document PQR .
Preparing samples and recording results.
- Code of the American Welding Association organizing the qualification process.
Welding worker qualification document WQR .
Welder qualification levels and requirements.
Using the computer to issue and document welding documents.
Practical cases.