Physical: periods of standing and walking; frequent sitting; regular use of hands and arms; talking and hearing; ability to lift, carry, push, pull, or otherwise move up to 25 pounds; vision including near, distance, peripheral, depth perception, and focus adjustment. Environment: exposure may include moving mechanical equipment, heights, fumes/airborne particles, outdoor weather, vibration, wet or humid areas, chemicals, extreme temperatures, and occasional electrical risk; some locations can be loud.