Physical Requirements: This work requires the regular exertion of up to 25 pounds of force, frequent exertion of up to 50 pounds of force and occasional exertion of up to 100 pounds of force; work regularly requires standing, walking, using hands or fingers, handle or feel, reaching with hands and arms and repetitive motions, frequently requires sitting, speaking or hearing, stooping, kneeling, crouching or crawling, pushing or pulling and lifting and occasionally requires climbing or. general surroundings and activities; work regularly requires working near moving mechanical parts, frequently requires exposure to wet, humid conditions (non-weather), exposure to fumes or airborne particles, exposure to toxic.