While performing duties of this job, the employee is occasionally required to stand and/or walk for long periods at a time, sit, use of hands and fingers, handle, or feel objects, tools or controls, reach with hands and arms, climb stairs, climb ladders, balance, stoop, kneel, crouch or crawl, talk or hear, or smell. · Subject to hazards that may cause personal bodily harm; diseases, cuts, bruises, burns, common colds, influenza, dust, odors and elevated noise levels.