The employee is subject to cold, heat, noise, falling, vibration, atmospheric conditions: fumes, odors, mist, lubricating oils, cleaning solvents, proximity to moving mechanical parts, or exposure to serious injury (e.g. Ability to stand for extended periods of time, walk, balance, stoop, kneel, crouch, crawl, reach, sit, push, pull, lift, use fingers, grasp, feel, talk, hear, and perform repetitive motions.