EPA 609 Technician Certification Questions With Complete Solutions
1. T/F Ozone at ground level ans at Stratosphere is a harmful pollutant correct answer: FALSE 2. For determining the Ozone Depletion Potential __________ having been assigned a factor of 1 correct answer: CFC-11 3. Ozone layer absorbs and scatters __________ form the sun correct answer: Ultraviolet light 4. T/F R-134 is a chlorine-free refrigerant correct answer: TRUE 5. a refillable refrigerant cylinder must not be filled above _________ of its full capacity correct answer: 80% 6. T/F Ester-based synthetic oils can be mixed with oils correct answer: FALSE 7. An award of up to ___________ may be paid to a person suppplying information that leads to a penalty against a technician who is intentially venting correct answer: $10,000 8. MVAC systems being disposed must be evacuated to _____________ of mercury before being scrapped correct answer: 4 INCHES 9. Since _______________ it is no longer legal for CFCs to be manufactured or imported into the United States correct answer: JAN 1ST, 1996 10. Since ___________________ it is illegal to vent
École, étude et sujet
- Établissement
- EPA 609
- Cours
- EPA 609
Infos sur le Document
- Publié le
- 20 juillet 2023
- Nombre de pages
- 14
- Écrit en
- 2022/2023
- Type
- Examen
- Contient
- Questions et réponses
Sujets
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epa 609 technician certification questions with co
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