SAF 110 · Industrial Safety
Session 5 · Hour 1 · A body that lasts
Instructor cue 들고, 틀고, 그다음 쉼.
90 minNow Open · 5 min left · next Demo

A body that lasts. Lift.
CheckLift. Twist. Then the rest. Week 5: name, order, result. Then Lift. Twist. Then the rest.