Physical Demands: Frequently stands, walks and sits; regularly uses hands, reaches with arms and hands, talks and hears; occasionally climbs, balances, stoops, kneels, crawls, crouches, pushes, and pulls; regularly lifts up to 50 pounds and occasionally lifts up to 100 pounds. Environment/Noise: Regularly works in outdoor weather conditions; occasionally works in wet or humid (non-weather) conditions; occasionally works near moving mechanical parts, fumes, airborne particles; toxic, or caustic chemicals.