WSC 110 · Welding Construction
Session 3 · Hour 1 · The set is the bead
Instructor cue 조건이 비드다.
90 minNow Open · 5 min left · next Demo

The set is the bead. Groove.
CheckHold arc length to the rod. Name the 309 butter. SAW is out. Arc ≈ rod. Butter named. SAW refused.