Close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. Frequent standing, sitting, walking, using hands to operate tools or controls, reaching with hands and arms, stooping, kneeling, crouching, talking, hearing, climbing or balancing, and crawling. Up to 25 pounds frequently; up to 50 pounds frequently; up to 100 pounds occasionally. Extreme heat and cold, moving mechanical parts, fumes, odors, toxic chemicals, infectious diseases, electric shock, and loud noise. |