Incumbent may be subject to moving mechanical parts, dusts, fumes, odors, dusts, gasses, poor ventilation, chemicals, oils, high vibration, extreme climate/weather conditions, and high noise levels using various equipment types. Positions in this class typically require: climbing, balancing, stooping, kneeling, crouching, crawling, reaching, standing, walking, pushing, pulling, lifting, grasping, feeling, talking, hearing, seeing, and repetitive motions.