The worker is required to have close visual acuity to perform and activity such as: operates machines such as lathes, drill presses, power saws and mills where the seeing job is at or within arm's reach; performs mechanical or skilled trade tasks of a non-repetitive nature such as carpenters, technicians, service people, plumbers, painters, mechanics, etc. Machinery includes, but is not limited to, conveyors, labelers, printers, case jets, tamper evident banding machinery, tray formers, inserters, fillers, palletizers, shrink wrappers, case packers, pumps, cutting machinery, cappers, fillers, color sorters, blanchers and pasteurizers.