The work is medium work and requires applying 30 pounds of force frequently and exerting up to 50 pounds of force occasionally to move objects. Additionally, the following physical abilities are required: balancing, climbing, crouching, feeling, manual dexterity, grasping, handling, perceiving sounds at normal speaking levels, distinguishing among sounds, kneeling, lifting, mental acuity, pulling, reaching, repetitive motion, speaking, standing, stooping, expressing ideas by spoken word, shouting above noises, visual acuity in data/color/observations/equipment/inspections, and walking