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EPA 609 COMBINED
EPA 609 COMBINED
[Show more]EPA 609 COMBINED
[Show more]EPA 609 Questions With Verified Answers | Latest Update 
Lifetime of CFCs is believed to range from _____ years? - 
ANSWER 2 to 100 
For determining the Ozone Depletion Potential ________ 
having been assigned a factor of 1? - ANSWER CFC-11 
Ester-based synthetic oils can be mixed with other oi...
Preview 2 out of 11 pages
Add to cartEPA 609 Questions With Verified Answers | Latest Update 
Lifetime of CFCs is believed to range from _____ years? - 
ANSWER 2 to 100 
For determining the Ozone Depletion Potential ________ 
having been assigned a factor of 1? - ANSWER CFC-11 
Ester-based synthetic oils can be mixed with other oi...
EPA 609 Practice Questions 
With Verified Answers 100% 
R-134a is a chlorine-free refrigerant - ANSWER True 
 Ozone layer absorbs and scatters ________ from the sun - 
ANSWER ultraviolet light 
 For determining the Ozone Depletion Potential ________ having 
been assigned a factor of 1 - ANSWER C...
Preview 2 out of 12 pages
Add to cartEPA 609 Practice Questions 
With Verified Answers 100% 
R-134a is a chlorine-free refrigerant - ANSWER True 
 Ozone layer absorbs and scatters ________ from the sun - 
ANSWER ultraviolet light 
 For determining the Ozone Depletion Potential ________ having 
been assigned a factor of 1 - ANSWER C...
EPA 609 Technician Certification 120 
Real Exam Questions With Answers | 
Verified 
1. T/F Ozone at ground level ans at Stratosphere is a harmful 
pollutant - ANSWER FALSE 
2. For determining the Ozone Depletion Potential __________ 
having been assigned a factor of 1 - ANSWER CFC-11 
3. Ozone l...
Preview 2 out of 12 pages
Add to cartEPA 609 Technician Certification 120 
Real Exam Questions With Answers | 
Verified 
1. T/F Ozone at ground level ans at Stratosphere is a harmful 
pollutant - ANSWER FALSE 
2. For determining the Ozone Depletion Potential __________ 
having been assigned a factor of 1 - ANSWER CFC-11 
3. Ozone l...
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