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R-39/C-79 (CR-79) Air Conditioning and Refrigeration, Including Solar (Residential/Commercial) (2016-05-18)

R-39 Air Conditioning and Refrigeration,Including Solar Scope
Installation and repair of comfort air conditioning systems, including refrigeration, evaporative cooling, ventilating and heating with or without solar equipment. Installation and repair of machinery, units, accessories, refrigerator rooms, and insulated refrigerated spaces, and controls in refrigerators. If necessary, a new circuit may be added to the existing service panel or sub-panel. Excluded is the installation of a new service panel or sub-panel.

C-79 Air Conditioning and Refrigeration,Including Solar Scope
Installation, alteration and repair of refrigeration and evaporative cooling systems, including solar. Installation, alteration and repair of heating systems of “wet,” “dry” or radiant type. “Wet” systems include steam or hot water boilers and coils, or baseboard converters and are limited to 30 PSIG operating pressure of 220°F for hot water and 15 PSIG operating pressure for steam. “Dry” systems include gas-fired furnaces and space heaters. Installation, alteration and repair of ventilation systems. Installation of these systems includes duct work, air filtering devices, water treatment devices, pneumatic or electric controls, and control piping. Thermal and acoustical insulation, vibration isolation materials and devices, liquid fuel piping and tanks, and water and gas piping from service connection to equipment it serves. Testing and balancing of refrigerant, cooling and heating circuits, and air handling systems.

If necessary, a new circuit may be added to the existing service panel or sub-panel. Excluded is the installation of a new service panel or sub-panel.

C39/L79 Test 80 Questions
70% Minimum Passing Score
210 Minutes Time Allowed

Solar Test
30 Questions
70% Minimum Passing Score
75 Minutes Time Allowed

These products apply to test outline dated 2016-05-18

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