Positions in this class typically require: balancing, climbing, feeling, grasping, hearing, fingering, pulling, pushing, reaching, repetitive motion, standing, stooping, talking, visual acuity, and walking. The work is very heavy work which requires exerting in excess of 100 pounds of force occasionally and/or in excess of 50 pounds of force frequently, and/or up to 20 pounds of force constantly to move objects.
Incumbents may be exposed to hazardous physical conditions, such as, mechanical parts, electrical currents, and vibrations; atmospheric conditions, such as fumes, odors, gases, and poor ventilation; hazardous materials, such as chemicals, blood, and other bodily fluids; extreme temperatures; inadequate lighting; and intense noise.