Epa608 - Study guides, Class notes & Summaries

EPA 608 CORE- MAINSTREAM ENGINEERING EXAM QUESTIONS AND ANSWERS

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As of what date did it become unlawful to release Class 1 and Class II refrigerants to the atmosphere? a. July 1, 1992 b. July 1, 1993 c. November 14, 1994 d. January 1, 1996 - a. July 1, 1992 What is the ozone layer and why is it important to us on Earth? a. Thin layer of R-22 in the atmosphere that filters UV. b. Protective shield for Earth from the sun's harmful ultraviolent (UV) rays in the stratosphere layer that extends about 6 to 30 miles above earth c. Thin layer of CFC and HCFC in...

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EPA 608 Universal Exam |Questions and Verified Answers Latest 2024 EPA 608 Universal Exam |Questions and Verified Answers Latest 2024 EPA 608 Universal Exam |Questions and Verified Answers Latest 2024

What date was the sale of CFC's & HCFC's restricted to technicians certified in refrigerant recovery? - November 14, 1994 1989- 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 recovery equipment needed to be capable of removing 80% of the refrigerant, w or wo compressor, or 4 in Hg After this date recovery equipment needs to be capable of removing 90%, or 80% witho...

EPA CERTIFICATION EXAM Q&A

EPA 608 CERTIFICATION EXAM QUESTIONS AND ANSWERS

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