EPA 608 9TH EDITION EXAM
Questions and Answers
1. Reusable refrigerant containers under high-pressure must be
hydrostatically tested how often?: 5 years
2. How much can a person be fined per day per violation for
knowingly releasing a regulated substance that violates the Clean
Air Act?: $44,539
3. HCFCs contain: Hydrogen, Chlorine, Fluorine, and Carbon
4. Which of the following refrigerants is an HFO?: R-1234ze
5. An ozone molecule contains;: Three oxygen atoms
6. Purity specification of new, recycled, or reclaimed R-134a must
meet this standard:: AHRI Standard 700
7. For
determining the Ozone Depletion Potential, having been
as- signed a factor of 1.: CFC-12
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,8. Ozone Depletion Potential (ODP) is a measurement of a
substance such as CFC's and HCFC's
ability to destroy ozone, and ranges from: 0 to 1
9. Equipment
with flammable refrigerants requires a color marking
on all process tubes, service connections, and pipes through which a
flammable refrigerant passes: RED
10. Several years of negotiations, an international agreement
(treaty) regulating the
production and use of CFCs, HCFCs, halons, methyl chloroform and
carbon tetrachloride
entered into force in mid-1989 resulted in what agreement: The Montreal
Protocol
11. Remove refrigerant, in any condition, from a system and
store it in an external
container to be put back into the same system: Recover
12. Clean refrigerant by separating the oil from the
refrigerant and removing moisture
and other contaminants from the refrigerant by passing it through
one or more filter driers is called what: Recycle:
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, 13. To process refrigerant to a level equal to new (virgin) product
specifications as
determined by chemical analysis.: Reclaim
14. To capture refrigerant with the assistance of
components in the appliance from which refrigerant is being
recovered: "System-dependent
15. Has its own means to draw the refrigerant out of the appliance:
Self-contained
16. refrigeration equipment used in agriculture, crop
production, oil and gas extraction, ice rinks, manufacture of frozen
food, dairy products, food and
beverages, ice, petrochemicals, chemicals, machinery, medical
equipment, plastics, paper, and
electronics.: Industrial Process Refrigeration
17. These are examples of what type of refrigeration: refrigerated
warehousing and storage facilities, supermarkets,
grocery stores, warehouse clubs, supercenters, convenience stores, and
refrig- erated transport.: Commercial Refrigeration,
18. these are examples of:
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Questions and Answers
1. Reusable refrigerant containers under high-pressure must be
hydrostatically tested how often?: 5 years
2. How much can a person be fined per day per violation for
knowingly releasing a regulated substance that violates the Clean
Air Act?: $44,539
3. HCFCs contain: Hydrogen, Chlorine, Fluorine, and Carbon
4. Which of the following refrigerants is an HFO?: R-1234ze
5. An ozone molecule contains;: Three oxygen atoms
6. Purity specification of new, recycled, or reclaimed R-134a must
meet this standard:: AHRI Standard 700
7. For
determining the Ozone Depletion Potential, having been
as- signed a factor of 1.: CFC-12
1/
16
,8. Ozone Depletion Potential (ODP) is a measurement of a
substance such as CFC's and HCFC's
ability to destroy ozone, and ranges from: 0 to 1
9. Equipment
with flammable refrigerants requires a color marking
on all process tubes, service connections, and pipes through which a
flammable refrigerant passes: RED
10. Several years of negotiations, an international agreement
(treaty) regulating the
production and use of CFCs, HCFCs, halons, methyl chloroform and
carbon tetrachloride
entered into force in mid-1989 resulted in what agreement: The Montreal
Protocol
11. Remove refrigerant, in any condition, from a system and
store it in an external
container to be put back into the same system: Recover
12. Clean refrigerant by separating the oil from the
refrigerant and removing moisture
and other contaminants from the refrigerant by passing it through
one or more filter driers is called what: Recycle:
2/
16
, 13. To process refrigerant to a level equal to new (virgin) product
specifications as
determined by chemical analysis.: Reclaim
14. To capture refrigerant with the assistance of
components in the appliance from which refrigerant is being
recovered: "System-dependent
15. Has its own means to draw the refrigerant out of the appliance:
Self-contained
16. refrigeration equipment used in agriculture, crop
production, oil and gas extraction, ice rinks, manufacture of frozen
food, dairy products, food and
beverages, ice, petrochemicals, chemicals, machinery, medical
equipment, plastics, paper, and
electronics.: Industrial Process Refrigeration
17. These are examples of what type of refrigeration: refrigerated
warehousing and storage facilities, supermarkets,
grocery stores, warehouse clubs, supercenters, convenience stores, and
refrig- erated transport.: Commercial Refrigeration,
18. these are examples of:
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