WSC 110 · Welding ConstructionSession 6 · Hour 1 · Heat grows. Cool shrinks.Instructor cue 열면 크고 식으면 준다.90 minNow Open · 5 min left · next Demo한ENScriptBodyClearHour 1Heat grows. Cool shrinks.Hour 2Hour two. V versus X.Hour 3Hour three. Block 14 panel.Hour 4Hour four. Walk the types.This browser cannot play the film.CheckShow a V that lifted. Show an X that cancelled. Name skip. V vs X. One control named.