1 / EPA 608 Center Test
1. all of the above: Cooling technicians the one defile the clean air act can:
A. avoid their epa certification
B. be fined.
C. be necessary to perform in combined court
D. all of the same
2. november 1995: It has been banned to vent substitutes for CFC and HCFC refrigerants because:
3. R22: that refrigerator has the lowest odp? R22, R11, R12, R113
4. restore: to away refrigerator in some condition from a system and store it in an extrinsic bottle outside necessarily experiment or dispose of it by any means search out
.
5. no: Does the EPA recognize some refrigerator "drop-in" replacements?
6. slow: Do reduced atmosphere temperatures slow or speed the process of refrigerator improvement?
7. hcfc: Synthetic composition of R-124
8. hotness float: The term used to characterize the experience that a refrigerant blend has a range of angered or abridging points at a continual pressure is
.
9. CFCs in air samples from the air: What is the best authentication that skilled are CFCs in the air?
Is it the measurement of:
A. CFCs in fog
B. third party-fashioned compounds in air samples from the air?
C. CFCs in air samples from the atmosphere
10. all donate: In accordance with the EPA, that of the following do NOT influence global heating? CFC, HCFC, HFC?
11. can cause daze: In spite of R-22 is deliberate non-toxic, it:
A. is easier than air
B. can cause unconsciousness
C. is a class 1 refrigerator
D. maybe detected by allure color
12. 1995: CFCs will not any more be made or imported into the United states of america subsequently what old age?
13. water mist: A system is dried out to eliminate water and .
14. R500: That of the following refrigerants holds a CFC: R500, R410A, R134A, OR R123?
15. 5: The EPA's definition of a, type 1, limited machine, is a tool that holds a factory charge of lbs or less and is sealed at the cooperative.
16. limited machines: The EPA regulation demands one the one opens an appliance for perpetuation to argue smallest individual self-contained improvement engine vacant. The only irregularity:
17. Phosgene gas: At extreme hotnesses, R-12 and R-22 can rot to form:
.
18. device to oxygenate blood: The EPA recommends, for security, gazes when active accompanying com- pressed smoke, and when occupied accompanying refrigerant.
19. detracting: When it meets expectations schrader valves, examining, replacement damaged valves, and
crowning duty ports is thought-out .
20. photoelectric ultrasonic: The EPA trusts that ultimate active leak discovery method is: or .
21. hfc: The synthetic arrangement of R-134A is:
22. R410A: An HFC refrigerator thought-out non-typical cause it is a familiar azeotropic, can charge either as a liquid or a fumes, and has a 400 order number, even though it behaves like a 500 succession refrigerator is:
23. cfc: Synthetic composition of R-11 . cfc: Synthetic arrangement of R-12
25. cfc: Synthetic arrangement of R-500
26. hcfc: Chemical arrangement of R-22
27. hcfc: Synthetic arrangement of R-123
28. november 14 1994: Because this date, a person can not help, claim, or throw away appliances created to hold refrigerants outside being suitably certified.
29. november 14 1994: Because this date, only guaranteed technicians grant permission purchase refrigerants. The smallest barrel a 608-authorized machinist can purchase is 20 pounds. Only a 609-
certified (automotive) machinist grant permission purchase tinier hold- ers.
30. pollutant: The purpose of the CAA search out limit by virtue of what much of a maybe at hand anywhere in the United states of america
31. 50: It is a defilement of the CAA not to hold records. Technicians must supply an invoice to consumers declaring by what method much refrigerant was additional when bureaucracy conduct on pounds or more.
32. 30: The ground's security blanket is the air, that is situated betwixt 10 and miles above ocean's surface.
33. 3: An Upper layer of atmosphere particle exists of oxygen atoms.
34. increased ground level gases forming the atmosphere: Upper layer of atmosphere protects us from injurious ultraviolet fallout and helps maintain resistant Ground hotnesses. Its exhaustion causes: crop deficit, increase in eye ailments, skin tumor, reduced sea history, clear-cutting, and
.
35. clear-cutting: Ozone protects us from injurious ultraviolet fallout and helps assert fixed Earth hotnesses. Allure exhaustion causes: crop deficit, increase in eye diseases, skin malignancy, shortened sea
existence, , and increased ground level upper layer of atmosphere.
36. lowered sea life: Upper layer of atmosphere protects us from hurtful ultraviolet dissemination and helps
claim stable Dust hotnesses. Allure exhaustion causes: crop loss, increase in eye ailments, skin tumor, , clear-cutting, and raised ground level ozone.
37. skin tumor: Upper layer of atmosphere protects us from hurtful ultraviolet fallout and helps maintain fixed Dust hotnesses. Its exhaustion causes: crop misfortune, increase in eye afflictions, , decreased marine growth, clear-cutting, and raised ground level upper layer of atmosphere.
38. increase in eye diseases: Upper layer of atmosphere protects us from hurtful ultraviolet dissemination and helps uphold stable Soil hotnesses. Allure exhaustion causes: crop loss,
, skin tumor, decreased sea life, clear-cutting, and raised ground level gases forming the atmosphere.
39. crop misfortune: Ozone protects us from hurtful ultraviolet dissemination and helps main- tain constant
Ground temperatures. Allure exhaustion causes: , increase in eye ailments, skin malignancy, reduced sea history, clear-cutting, and raised ground level ozone.
40. element monoxide: When a element dot meets accompanying an Ozone particle, it takes individual Oxygen modicum from the Ozone, making a compound famous as
.
41. o2: When Air (O3) drops an atom to a element modicum and element monoxide is made, what remains of the Upper layer of atmosphere enhances:
42. 2 o2 particles: Element monoxide molecules bang into Air particles and release the oxygen grain so that two together form .
43. element: When element monoxide and Ozone touch and form two O2 fragments the bit is abandoned free to attack another Ozone particle.
44. 100: A alone Element mite can destroy thousand Gases forming the atmosphere particles.
45. rain: The element in CFCs will neither disintegrate in water nor break down into compounds that DO disappear in water, so they do not at a distance the air.
46. air depletion potential: ODP is a calculation of CFCs and HCFCs skill to devastate Ozone. The replies signify .
47. CFCs: have the topmost ODP.
48. HFCs: do not hold chlorine and have no ODP.
49. EPA: The one manages division 608 of the Combined Clean Air Act?
1. all of the above: Cooling technicians the one defile the clean air act can:
A. avoid their epa certification
B. be fined.
C. be necessary to perform in combined court
D. all of the same
2. november 1995: It has been banned to vent substitutes for CFC and HCFC refrigerants because:
3. R22: that refrigerator has the lowest odp? R22, R11, R12, R113
4. restore: to away refrigerator in some condition from a system and store it in an extrinsic bottle outside necessarily experiment or dispose of it by any means search out
.
5. no: Does the EPA recognize some refrigerator "drop-in" replacements?
6. slow: Do reduced atmosphere temperatures slow or speed the process of refrigerator improvement?
7. hcfc: Synthetic composition of R-124
8. hotness float: The term used to characterize the experience that a refrigerant blend has a range of angered or abridging points at a continual pressure is
.
9. CFCs in air samples from the air: What is the best authentication that skilled are CFCs in the air?
Is it the measurement of:
A. CFCs in fog
B. third party-fashioned compounds in air samples from the air?
C. CFCs in air samples from the atmosphere
10. all donate: In accordance with the EPA, that of the following do NOT influence global heating? CFC, HCFC, HFC?
11. can cause daze: In spite of R-22 is deliberate non-toxic, it:
A. is easier than air
B. can cause unconsciousness
C. is a class 1 refrigerator
D. maybe detected by allure color
12. 1995: CFCs will not any more be made or imported into the United states of america subsequently what old age?
13. water mist: A system is dried out to eliminate water and .
14. R500: That of the following refrigerants holds a CFC: R500, R410A, R134A, OR R123?
15. 5: The EPA's definition of a, type 1, limited machine, is a tool that holds a factory charge of lbs or less and is sealed at the cooperative.
16. limited machines: The EPA regulation demands one the one opens an appliance for perpetuation to argue smallest individual self-contained improvement engine vacant. The only irregularity:
17. Phosgene gas: At extreme hotnesses, R-12 and R-22 can rot to form:
.
18. device to oxygenate blood: The EPA recommends, for security, gazes when active accompanying com- pressed smoke, and when occupied accompanying refrigerant.
19. detracting: When it meets expectations schrader valves, examining, replacement damaged valves, and
crowning duty ports is thought-out .
20. photoelectric ultrasonic: The EPA trusts that ultimate active leak discovery method is: or .
21. hfc: The synthetic arrangement of R-134A is:
22. R410A: An HFC refrigerator thought-out non-typical cause it is a familiar azeotropic, can charge either as a liquid or a fumes, and has a 400 order number, even though it behaves like a 500 succession refrigerator is:
23. cfc: Synthetic composition of R-11 . cfc: Synthetic arrangement of R-12
25. cfc: Synthetic arrangement of R-500
26. hcfc: Chemical arrangement of R-22
27. hcfc: Synthetic arrangement of R-123
28. november 14 1994: Because this date, a person can not help, claim, or throw away appliances created to hold refrigerants outside being suitably certified.
29. november 14 1994: Because this date, only guaranteed technicians grant permission purchase refrigerants. The smallest barrel a 608-authorized machinist can purchase is 20 pounds. Only a 609-
certified (automotive) machinist grant permission purchase tinier hold- ers.
30. pollutant: The purpose of the CAA search out limit by virtue of what much of a maybe at hand anywhere in the United states of america
31. 50: It is a defilement of the CAA not to hold records. Technicians must supply an invoice to consumers declaring by what method much refrigerant was additional when bureaucracy conduct on pounds or more.
32. 30: The ground's security blanket is the air, that is situated betwixt 10 and miles above ocean's surface.
33. 3: An Upper layer of atmosphere particle exists of oxygen atoms.
34. increased ground level gases forming the atmosphere: Upper layer of atmosphere protects us from injurious ultraviolet fallout and helps maintain resistant Ground hotnesses. Its exhaustion causes: crop deficit, increase in eye ailments, skin tumor, reduced sea history, clear-cutting, and
.
35. clear-cutting: Ozone protects us from injurious ultraviolet fallout and helps assert fixed Earth hotnesses. Allure exhaustion causes: crop deficit, increase in eye diseases, skin malignancy, shortened sea
existence, , and increased ground level upper layer of atmosphere.
36. lowered sea life: Upper layer of atmosphere protects us from hurtful ultraviolet dissemination and helps
claim stable Dust hotnesses. Allure exhaustion causes: crop loss, increase in eye ailments, skin tumor, , clear-cutting, and raised ground level ozone.
37. skin tumor: Upper layer of atmosphere protects us from hurtful ultraviolet fallout and helps maintain fixed Dust hotnesses. Its exhaustion causes: crop misfortune, increase in eye afflictions, , decreased marine growth, clear-cutting, and raised ground level upper layer of atmosphere.
38. increase in eye diseases: Upper layer of atmosphere protects us from hurtful ultraviolet dissemination and helps uphold stable Soil hotnesses. Allure exhaustion causes: crop loss,
, skin tumor, decreased sea life, clear-cutting, and raised ground level gases forming the atmosphere.
39. crop misfortune: Ozone protects us from hurtful ultraviolet dissemination and helps main- tain constant
Ground temperatures. Allure exhaustion causes: , increase in eye ailments, skin malignancy, reduced sea history, clear-cutting, and raised ground level ozone.
40. element monoxide: When a element dot meets accompanying an Ozone particle, it takes individual Oxygen modicum from the Ozone, making a compound famous as
.
41. o2: When Air (O3) drops an atom to a element modicum and element monoxide is made, what remains of the Upper layer of atmosphere enhances:
42. 2 o2 particles: Element monoxide molecules bang into Air particles and release the oxygen grain so that two together form .
43. element: When element monoxide and Ozone touch and form two O2 fragments the bit is abandoned free to attack another Ozone particle.
44. 100: A alone Element mite can destroy thousand Gases forming the atmosphere particles.
45. rain: The element in CFCs will neither disintegrate in water nor break down into compounds that DO disappear in water, so they do not at a distance the air.
46. air depletion potential: ODP is a calculation of CFCs and HCFCs skill to devastate Ozone. The replies signify .
47. CFCs: have the topmost ODP.
48. HFCs: do not hold chlorine and have no ODP.
49. EPA: The one manages division 608 of the Combined Clean Air Act?
