WSP 110 · Welding Standard ProcedureSession 7 · Hour 1 · Lock the variablesInstructor cue 쓰고 증명하라.90 minNow Open · 5 min left · next Demo한ENScriptBodyClearHour 1Lock the variablesHour 2Sketch the jointHour 3Name the fillerHour 4Prove itThis browser cannot play the film.CheckWrite the map. Prove it on a coupon. Then the spark. Name SM/GT. Sketch joint. Coupon before job.