49-9010 | Control and Valve Installers and Repairers

49-9020 | Heating, Air Conditioning, and Refrigeration Mechanics and Installers

49-9030 | Home Appliance Repairers

49-9040 | Industrial Machinery Installation, Repair, and Maintenance Workers

49-9050 | Line Installers and Repairers

49-9060 | Precision Instrument and Equipment Repairers

49-9070 | Maintenance and Repair Workers, General

49-9080 | Wind Turbine Service Technicians

49-9090 | Miscellaneous Installation, Maintenance, and Repair Workers