EPA 608 Certification Exam LATEST TEST BANK 2025
November 14, 1994 - correct answer -What date was the sale of CFC's & HCFC's restricted to technicians
certified in refrigerant recovery?
Memorize it, ya'll. - correct answer -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% without working
compressor, or 4 in Hg
AND
Required level of evacuation for Low Pressure appliances before this date was 25 inches Hg, after this
date 25 mm Hg
Nov 14 1994-
Certification needed to service, maintain, or dispose of appliances with refrigerants AND
Sale of CFC and HCFC refrigerants restricted to certified techs
Nov 15 1995-
Violation to vent HFCs
,EPA 608 Certification Exam LATEST TEST BANK 2025
Dec 31 1995-
CFCs no longer produced
15% - correct answer -Comfort cooling appliances containing more than 50 lbs of refrigerant must be
repaired when the annual leak rate exceeds _____%
35% - correct answer -Commercial and Industrial process refrigeration containing ore than 50 lbs of
refrigerant must be repaired when the annual leak rate exceeds _____%
00
4 10
4 10
4 15
0 0 - correct answer -Required Recovery Levels for Type II appliances, before and after 11/15/93:
HCFC22 less than 200 lbs = B4-0 After-0
HCFC22 more than 200 lbs= B4-4 After-10
NonHCFC22 less than 200 lbs= B4-4 After 10
NonHCFC22 more than 200 lbs= B4 4 After 15
Very high pressure appliances= B4-0 After-0
Recover all refrigerants. - correct answer -Section 608 of the Federal Clean Air Act requires technicians
to what?
The earth's stratosphere. - correct answer -The objective of the Clean Air Act is to protect what?
HydroFlouroCarbon's - correct answer -HFC's
ChloroFluoroCarbon's - correct answer -CFC's
, EPA 608 Certification Exam LATEST TEST BANK 2025
Ozone Depletion Potential - correct answer -ODP
The Montreal Protocol. - correct answer -Which international treaty agreement was the basis for Section
608?
1.Crop losses
2.Increases in eye diseases
3.Skin Cancer
4.Reduced marine life
5.Deforestation
6.Increased ground level ozone - correct answer -Depletion of the ozone in the stratosphere is known to
cause what 6 things?
These atoms attack Ozone Molecules causing the formation of Chlorine Monoxide (CLO), after colliding
with another Ozone Molecule, causes 2 Oxygen (O2) molecules to be made & leaving an atom of
chlorine to act as "Free Agent" starting the process over until 100,000 molecules of Ozone are destroyed
by just one atom of chloride. - correct answer -What happens when CFC or HCFC molecules get in the
stratosphere & free atoms of Chlorine are set free?
November 15, 1993 - correct answer -What date was recovery equipment required to be certified by a
lab, & achieve higher evacuation levels, & have low loss fittings?
November 14, 1994 - correct answer -On what date was technician certification required?
December 31, 1995 - correct answer -What date were CFC's phased out of production?
Persons who maintain, service, repair, or dispose of small appliances (containing 5 pounds of refrigerant
(or less). - correct answer -What is EPA 608 Type I certification?
November 14, 1994 - correct answer -What date was the sale of CFC's & HCFC's restricted to technicians
certified in refrigerant recovery?
Memorize it, ya'll. - correct answer -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% without working
compressor, or 4 in Hg
AND
Required level of evacuation for Low Pressure appliances before this date was 25 inches Hg, after this
date 25 mm Hg
Nov 14 1994-
Certification needed to service, maintain, or dispose of appliances with refrigerants AND
Sale of CFC and HCFC refrigerants restricted to certified techs
Nov 15 1995-
Violation to vent HFCs
,EPA 608 Certification Exam LATEST TEST BANK 2025
Dec 31 1995-
CFCs no longer produced
15% - correct answer -Comfort cooling appliances containing more than 50 lbs of refrigerant must be
repaired when the annual leak rate exceeds _____%
35% - correct answer -Commercial and Industrial process refrigeration containing ore than 50 lbs of
refrigerant must be repaired when the annual leak rate exceeds _____%
00
4 10
4 10
4 15
0 0 - correct answer -Required Recovery Levels for Type II appliances, before and after 11/15/93:
HCFC22 less than 200 lbs = B4-0 After-0
HCFC22 more than 200 lbs= B4-4 After-10
NonHCFC22 less than 200 lbs= B4-4 After 10
NonHCFC22 more than 200 lbs= B4 4 After 15
Very high pressure appliances= B4-0 After-0
Recover all refrigerants. - correct answer -Section 608 of the Federal Clean Air Act requires technicians
to what?
The earth's stratosphere. - correct answer -The objective of the Clean Air Act is to protect what?
HydroFlouroCarbon's - correct answer -HFC's
ChloroFluoroCarbon's - correct answer -CFC's
, EPA 608 Certification Exam LATEST TEST BANK 2025
Ozone Depletion Potential - correct answer -ODP
The Montreal Protocol. - correct answer -Which international treaty agreement was the basis for Section
608?
1.Crop losses
2.Increases in eye diseases
3.Skin Cancer
4.Reduced marine life
5.Deforestation
6.Increased ground level ozone - correct answer -Depletion of the ozone in the stratosphere is known to
cause what 6 things?
These atoms attack Ozone Molecules causing the formation of Chlorine Monoxide (CLO), after colliding
with another Ozone Molecule, causes 2 Oxygen (O2) molecules to be made & leaving an atom of
chlorine to act as "Free Agent" starting the process over until 100,000 molecules of Ozone are destroyed
by just one atom of chloride. - correct answer -What happens when CFC or HCFC molecules get in the
stratosphere & free atoms of Chlorine are set free?
November 15, 1993 - correct answer -What date was recovery equipment required to be certified by a
lab, & achieve higher evacuation levels, & have low loss fittings?
November 14, 1994 - correct answer -On what date was technician certification required?
December 31, 1995 - correct answer -What date were CFC's phased out of production?
Persons who maintain, service, repair, or dispose of small appliances (containing 5 pounds of refrigerant
(or less). - correct answer -What is EPA 608 Type I certification?
