Occupational Classification System Manual

Major Occupational Groups: A | B | C | D | E | F | G | H | K
About the Occupational Classification System Manual
MOG E—Precision Production, Craft, And Repair Occupations
Mechanics And Repairers
E534 HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS
Exclude Helpers (H865) and Plumbers (E585).
Install and repair cooling, heating, and refrigeration equipment in industrial and commercial buildings. Put motors, compressors, absorption equipment, evaporators, fuel pipes, air ducts and other components in place following blueprints and design specifications. Check equipment, perform routine maintenance, diagnose malfunctions, and replace or repair defective or worn parts.

Last modified: October 16, 2001