Operate or watch over painting machines to paint surfaces of transportation equipment, such as automobiles, buses, trucks, trains, boats, and airplanes. Includes painters in auto body repair facilities.

Set up, operate, or watch over machines to coat or paint any of a wide variety of products, including glassware, cloth, ceramics, metal, plastic, paper, or wood, with lacquer, silver, copper, rubber, varnish, enamel, oil, or rust proof materials.

Operate or watch over machines to prepare industrial or consumer products for storage or shipment. Includes cannery workers who pack food products.

Cut, grind, and polish eyeglasses, contact lenses, or other precision optical elements. They assemble and mount lenses into frames or process other optical elements. Includes precision lens polishers or grinders, centerer edgers, and lens mounters.

Construct, fit, maintain, or repair medical supportive devices, such as suspenders, orthotics and prosthetic devices, joints, arch supports, and other surgical and medical appliances.

Construct and repair full or partial dentures or dental appliances.

Cast, anneal, solder, hammer, or shape gold, silver, pewter or other metals to form jewelry or other metal items such as goblets or candlesticks.

Fabricate, finish, or evaluate the quality of gems and diamonds used in jewelry or industrial tools.

Fabricate and repair jewelry articles. They make models or molds to create jewelry items.

Inspect, test, sort, sample, or weigh nonagricultural raw materials or processed, machined, fabricated, or assembled parts or products for defects, wear, and deviations from specifications. They use precision measuring instruments and complex test equipment.