Work Function/Activity : Light to heavy physical demand (20 to 100 lbs) ¢ Frequent hand washing required. ¢ Occasional sitting. ¢ Frequent standing, walking, bending, squatting, crouching, kneeling, lifting, pulling, pushing, carrying, holding, stretching, reaching, climbing. ¢ Frequent repetitive arm, hand and finger movements. ¢ Frequent use of surgical and medical equipment and materials. ¢ Visual ability to see details at a distance (corrected to 20/40) and at a close range (within a few feet of the observer), to match or detect differences between colors, shades of color, brightness and to judge which of several objects is closer or farther away, and to judge the distance between an object and the observer. ¢ Able to speak clearly so that it is understandable to a listener. ¢ Able to identify and understand the speech of another person. ¢ Able to focus on a single source of auditory (hearing) information in the presence of other distracting sounds and to detect or tell the difference between sounds that vary over broad ranges of pitch and loudness. ¢ Mental activities necessary include a high level of cognitive functioning with nursing, observation, evaluation, assessment, communication, interpersonal, organizational, problem solving and decision-making capabilities. ¢ May be exposed to fluctuating temperatures.