| Welding Metallurgy |
WLD-143 |
2 |
| Robotic Gas Metal Arc Welding |
WLD-268 |
4 |
| Symbols and Specifications |
WLD-141 |
3 |
| Soldering and Brazing |
WLD-113 |
2 |
| SMAW (Stick) Plate/Pipe |
WLD-116 |
4 |
| SMAW (Stick) Plate |
WLD-115 |
5 |
| SMAW (Stick) Pipe |
WLD-215 |
4 |
| Inspection and Testing |
WLD-262 |
3 |
| Inert Gas Welding |
WLD-212 |
2 |
| GTAW (TIG) Plate/Pipe |
WLD-132 |
3 |
| GTAW (TIG) Plate |
WLD-131 |
4 |
| GTAW (TIG) Pipe |
WLD-231 |
3 |