Routine exposure to noise, vibration, working hazards such as proximity to moving parts, mechanical equipment, moving vehicles, gasoline powered equipment, electrical current, heights, exposure to heat, exposure to chemicals, work in close quarters, narrow aisles or passageways, communicable diseases, bloodborne pathogens, cleaning chemicals, dust, odors, and a variety of pests. Must be able to have visual acuity to determine the accuracy, neatness, and thoroughness of work assigned or make general observations of the community; close visual acuity, such as reading a computer screen, reading printed material, inspection of small defects, and using measurement devices.