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EPA 609 TECHNICIAN CERTIFICATION EXAM WITH GUARANTEED ACCURATE ANSWERS $12.99   Add to cart

Exam (elaborations)

EPA 609 TECHNICIAN CERTIFICATION EXAM WITH GUARANTEED ACCURATE ANSWERS

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  • EPA 609 TECHNICIAN CERTIFICATION
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  • EPA 609 TECHNICIAN CERTIFICATION

. T/F Ozone at ground level ans at Stratosphere is a harmful pollutant - ACCURATE ANSWERS FALSE 2. For determining the Ozone Depletion Potential __________ having been assigned a factor of 1 - ACCURATE ANSWERS CFC-11 3. Ozone layer absorbs and scatters __________ form the sun - ACCURATE ANSWE...

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  • August 25, 2024
  • 15
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • EPA 609 TECHNICIAN CERTIFICATION
  • EPA 609 TECHNICIAN CERTIFICATION
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GRADEUNITS
EPA 609 TECHNICIAN CERTIFICATION
EXAM
EPA 609 TECHNICIAN CERTIFICATION EXAM WITH GUARANTEED ACCURATE
ANSWERS




1. T/F Ozone at ground level ans at Stratosphere is a harmful pollutant -
ACCURATE ANSWERS✔✔ FALSE


2. For determining the Ozone Depletion Potential __________ having been
assigned a factor of 1 - ACCURATE ANSWERS✔✔ CFC-11


3. Ozone layer absorbs and scatters __________ form the sun - ACCURATE
ANSWERS✔✔ Ultraviolet light


4. T/F R-134 is a chlorine-free refrigerant - ACCURATE ANSWERS✔✔ TRUE


5. a refillable refrigerant cylinder must not be filled above _________ of its full
capacity - ACCURATE ANSWERS✔✔ 80%

, 6. T/F Ester-based synthetic oils can be mixed with oils - ACCURATE
ANSWERS✔✔ 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 - ACCURATE
ANSWERS✔✔ $10,000


8. MVAC systems being disposed must be evacuated to _____________ of
mercury before being scrapped - ACCURATE ANSWERS✔✔ 4 INCHES


9. Since _______________ it is no longer legal for CFCs to be manufactured or
imported into the United States - ACCURATE ANSWERS✔✔ JAN 1ST, 1996


10. Since ___________________ it is illegal to vent substitutes for CFC and
HCFC refrigerants - ACCURATE ANSWERS✔✔ NOV 15, 1995


11. Each chlorine ion are able to destroy ___________________ ozone molecules -
ACCURATE ANSWERS✔✔ 100,000


12. Lifetime of CFSs is believed to range from ________ years - ACCURATE
ANSWERS✔✔ 20 TO 100


13. Ozone molecules consists of _______________ atoms of oxygen -
ACCURATE ANSWERS✔✔ THREE


14.Non-condensables in a refrigeration system result in a ________________
discharge pressure - ACCURATE ANSWERS✔✔ higher

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