a. Care and use of tools b. Test and measurement devices c. Types and sizes of fittings, piping, and tubing d. Safety procedures e. Equipment records and reports f. Environmental safety, CFC handling

a. Cut, thread, flare, bend, shape piping and tubing b. Install fittings c. Solder and braze tin fittings and components d. Care and use of torches e. Silver and soft soldering

a. Electrical supply lines and cables b. Electrical connections c. Water service lines d. Air supply lines e. Steam lines and steam return lines f. Steam traps and strainers g. Pressure reduction, expansion, evaporators, stop valves h. Suction and discharge lines i. Gauges j. Dehydrators k. Filters and strainers l. Controls

a. Install condensers b. Prepare compressors and motor bases c. Install and align compressors and motors d. Install evaporators and other cooling coils e. Install and align centrifugal pumps and bases f. Use slings, lines, blocks and falls, chain hoists, rollers, dollies and skids

a. Troubleshoot field systems b. Test pressure and flow c. Check liquid levels d. Check and repair leaks e. Purge, dehydrate, and recharge systems f. Repair, align, adjust fans and blowers g. Align pulleys, bearing blocks, and belt tension

a. Disassemble and clean, repair, renew, and test compressors b. Repair, pressure test, dehydrate evaporators c. Repair condensers, roll condenser tubes d. Remove, replace, disassemble, test, clean, calibrate, and renew parts on controls of all types 1. Pneumatic 2. Electrical 3. Electro-pneumatic 4. Thermostatic 5. Humidity 6. Pressure 7. Vacuum

a. Use of grinders, drill presses, lathes b. Tool and drill sharpening

a. Housekeeping b. Safety