Exam (elaborations)
EPA 608 Certification Questions and Answers Rated A+
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What date was the sale of CFC's & HCFC's restricted to technicians certified in refrigerant recovery? November 14, 1994 1987- Montreal Protocol July 1 1992- Violation to vent CFCs or HCFCs Nov 15 1993- Recovery/Recycling equipment must be certified and labeled by EPA AND Before this date...
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