5/31/25, 9:05 AM ASE AC 609 COMPREHENSIVE EXAM QUESTIONS WITH DETAILED VERIFIED AND 100% CORRECT ANSWERS|ALREA…
ASE AC 609 COMPREHENSIVE EXAM
QUESTIONS WITH DETAILED VERIFIED AND
100% CORRECT ANSWERS|ALREADY GRADED
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Terms in this set (10)
chemical rating that ranges from 0.01-1.0 and that
refers to the amount of ozone depletion caused by
Ozone Depletion
a substance compared to CFC-11 (eg HCFC-22
Potential
depletes .034 of the ozone where CFC-11 would
deplete 1.0)
ozone depleting chemical with an ozone depletion
class 1 substance
potential greater than .2 (eg CFCs)
ozone depleting chemical with an ozone depletion
class 2 substance
potential less than .2 (eg HCFCs)
CFCs Chlorofluorocarbons, eg R-12 (CFC-12)
HCFCs Hydrochlorofluorocarbons, eg R-22 (HCFC-22)
HFCs hydrofluorocarbons, eg R-134a (HFC-134a)
HFOs Hydrofluoroolefins, eg R-1234yf (HFO-1234yf)
mvac Motor Vehicle Air Conditioner
an appliance similar enough to an mvac that one
does not need a 608 certification (eg tractors,
MVAC-Like Appliances buses, and construction equipment. DOES NOT
INCLUDE: refrigerated trailers, boats, trains, and
aircraft)
https://quizlet.com/1049880625/ase-ac-609-comprehensive-exam-questions-with-detailed-verified-and-100-correct-answersalready-graded-a-flas… 1/1
ASE AC 609 COMPREHENSIVE EXAM
QUESTIONS WITH DETAILED VERIFIED AND
100% CORRECT ANSWERS|ALREADY GRADED
A+!
Save
Terms in this set (10)
chemical rating that ranges from 0.01-1.0 and that
refers to the amount of ozone depletion caused by
Ozone Depletion
a substance compared to CFC-11 (eg HCFC-22
Potential
depletes .034 of the ozone where CFC-11 would
deplete 1.0)
ozone depleting chemical with an ozone depletion
class 1 substance
potential greater than .2 (eg CFCs)
ozone depleting chemical with an ozone depletion
class 2 substance
potential less than .2 (eg HCFCs)
CFCs Chlorofluorocarbons, eg R-12 (CFC-12)
HCFCs Hydrochlorofluorocarbons, eg R-22 (HCFC-22)
HFCs hydrofluorocarbons, eg R-134a (HFC-134a)
HFOs Hydrofluoroolefins, eg R-1234yf (HFO-1234yf)
mvac Motor Vehicle Air Conditioner
an appliance similar enough to an mvac that one
does not need a 608 certification (eg tractors,
MVAC-Like Appliances buses, and construction equipment. DOES NOT
INCLUDE: refrigerated trailers, boats, trains, and
aircraft)
https://quizlet.com/1049880625/ase-ac-609-comprehensive-exam-questions-with-detailed-verified-and-100-correct-answersalready-graded-a-flas… 1/1