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EPA 608 Certification Questions and Answers | Latest Version | 2024/2025 | Already Passed
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EPA 608 Certification Questions and Answers | Latest Version | 2024/2025 | Already Passed What was the date when restrictions were imposed on the sale of CFCs and HCFCs to technicians with refrigerant recovery credentials? November 14, 1994 Explanation: This date marks when the sale of ...
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