Exam (elaborations)
CFC Industry Exam with Complete Solutions
- Course
- Institution
What is CFC? - ANSWER-Chlorofluorocarbon What is HCFC? - ANSWER-Hydrochlorofluorocarbon Evaporator coil replacement is Always considered major repair. - ANSWER-1 Recovery/recycling equipment manufactured BEFORE Nov 15, 1993 must evacuate low pressure appliances to 25 hg vacuum. - ANSWER-2 ...
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