Work occasionally requires wet, humid conditions (non-weather), working near moving mechanical parts, working in high, precarious places, exposure to fumes or airborne particles, exposure to outdoor weather conditions, exposure to extreme cold (non-weather), and exposure to extreme heat (non-weather). Work regularly requires speaking or hearing, frequently requires standing, walking, sitting, stooping, kneeling, crouching or crawling, reaching with hands and arms, and repetitive motions, and occasionally requires using hands to finger, handle, or feel, climbing or balancing, pushing or pulling, and lifting.