Physical DemandsStand - CLift/Carry 10 lbs or less - CWalk - FLift/Carry 11-20 lbs - CSit - OLift/Carry 21-50 lbs - FManually Manipulate - FLift/Carry 51-100 lbs - FReach Outward - FLift/Carry Over 100 lbs - OReach Above Shoulder - FClimb Squat or Kneel - O Push/Pull - 12 lbs or less - CBend OLift/Carry 13-25 lbs - CGrasp - FLift/Carry 26-40 lbs - FSpeak - FLift/Carry 41-100 lbs - O •Move freight, stock, or other materials to and from storage or production areas, loading docks, delivery vehicles, ships, or containers, by hand or using trucks, tractors, or other equipment.