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EPA 608 Certification, EPA 608 Questions and Answers 100% Solved
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EPA 608 Certification, EPA 608 Questions and Answers 100% Solved November 14, 1994 ️️What date was the sale of CFC's & HCFC's restricted to technicians certified in refrigerant recovery? Memorize it, ya'll. ️️1987- Montreal Protocol July 1 1992- Violation to vent CFCs or HCFCs Nov...
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