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CFC Certification Exam Questions with correct Answers
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CFC (R-11, R-12, R-502) - Answer- Chlorine Fluorine Carbon HCFC (R-22, R-123) - Answer- Hydrogen Chlorine Fluorine Carbon HFC (R-134a) - Answer- Hydrogen Fluorine Carbon 3 R's - Answer- recover, recycle, reclaim Recover - Answer- is to remove refrigerant in any condition from a system a...
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