Remaining in a stationary position, often standing or sitting for prolonged periods: Occasionally Moving about to accomplish tasks at a worksite or moving from one worksite to another: Constantly Moving self in different positions to accomplish tasks in various environments, such as stooping, kneeling, or crouching: Rarely Adjusting, moving and lifting objects in all directions: Rarely Talking and hearing to communicate with others: Constantly Seeing to perform job duties at close range, such as monitors or screens: Constantly Seeing to perform job duties at a distance, such as driving or operating equipment: Occasionally Repeating motions that may include the wrists, hands and/or fingers: Constantly Ascending or descending ladders, stairs, scaffolding, ramps, poles and the like: Rarely Operating machinery and/or power tools: Rarely Operating motor vehicles or heavy equipment: Occasionally The ability to travel regionally or nationally: Occasionally. Physical Demands: Sedentary work that primarily involves sitting/standing: Constantly Light work that includes moving objects up to 20 pounds: Occasionally Medium work that includes moving objects up to 50 pounds: Occasionally Heavy work that includes moving objects up to 100 pounds or more: Rarely.