04. Equipment setup adjustment and shut down Model Video Publisher Hobart Institute of Welding Technology Member of Gas Tungsten Arc Welding (GTAW)
05. Stringer bead, flat position (carbon steel) Model Video Publisher Hobart Institute of Welding Technology Member of Gas Tungsten Arc Welding (GTAW)
07. Fillet weld, lap joint, horizontal and flat positions (carbon steel) Model Video Publisher Hobart Institute of Welding Technology Member of Gas Tungsten Arc Welding (GTAW)