Recreational Vehicle Service Technicians
Tire Repairers & Changers
Mechanical Door Repairers
Control & Valve Installers & Repairers, except Mechanical Door
Heating & Air Conditioning (HVAC) Mechanics & Installers
Refrigeration Mechanics & Installers
Home Appliance Repairers
Industrial Machinery Mechanics
Maintenance & Repair Workers, General
Waterworks & Gas Maintenance Workers
Public Works Maintenance Equipment Operators & Related Workers
Maintenance Workers, Machinery
Millwrights
Refractory Materials Repairers, except Brick Masons
Electrical Power Line Installers & Repairers
Telecommunications Line Installers & Repairers
Camera & Photographic Equipment Repairers
Medical Equipment Repairers