- Perform, supervise or oversee agreed welding and welding-related inspection activities;
- Review and application of welding instructions, welding procedure specifications and qualified welding procedures;
- Preparation and implementation of inspection procedure and acceptance criteria;
- Quality Control;
- Control of welding equipment functionality and application;
- Inspection according requirements based on national specifications and codes.
Any other requirements can be specified by a manufacture, a contract or an application standard.