OCCASSIONAL (up to 33%): stooping, kneeling squatting, body twisting, sense of touch, climbing on/off truck, gripping, lifting over 10 lbs. to 50 lbs., reaching, lifting, carrying, pushing, pulling, climbing ladders, balancing, lifting over 50 lbs. FREQUENT (up to 66%): standing, walking, manual dexterity, seeing distant, seeing, reading, range of motion, hearing-speech range, depth perception, climbing stairs, lifting up to 10 lbs.