. The joint to be welded is analyzed in terms of its requirements
2. The joint requirements are matched with the capabilities of available processes. One or more of the processes are selected for further examination.
3. A checklist of variables is used to determine the ability of the selected processes(s) to meet the particular application.
4. The proposed process or processes deemed most efficient are reviewed with an informed representative of the equipment manufacturer for verification of
suitability and for more information