SKILLCAT EPA 608 EXAM NEWEST ACTUAL EXAM COMPLETE ALL 100 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+

SKILLCAT EPA 608 EXAM NEWEST
ACTUAL EXAM COMPLETE ALL 100
QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+
November 14, 1994 - Correct Answer ✔✔ - What date was the sale of CFC's & HCFC's
by by by by by by by by by by by by by by by by by




restricted to technicians certified in refrigerant recovery?
by by by by by by by




Memorize it, ya'll. - Correct Answer ✔✔ - 1989- by by by by by by by by by by




Montreal Protocol by




July 1 1992-
by by by




Violation to vent CFCs or HCFCs by by by by by by




Nov 15 1993-
by by by




Recovery/Recycling equipment must be certified and labeled by EPA by by by by by by by by




AND
Before this date recovery equipment needed to be capable of removing 80% of the
by by by by by by by by by by by by by




refrigerant, w or wo compressor, or 4 in Hg
by by by by by by by by by




After this date recovery equipment needs to be capable of removing 90%, or 80% without
by by by by by by by by by by by by by by




working compressor, or 4 in Hg
by by by by by by




AND
Required level of evacuation for Low Pressure appliances before this date was 25 inches Hg,
by by by by by by by by by by by by by by




after this date 25 mm Hg
by by by by by by




Nov 14 1994-
by by by




Certification needed to service, maintain, or dispose of appliances with refrigerants AND
by by by by by by by by by by by by




Sale of CFC and HCFC refrigerants restricted to certified techs
by by by by by by by by by




Nov 15 1995-
by by by




Violation to vent HFCs by by by




Dec 31 1995-
by by by




CFCs no longer produced by by by




15% - Correct Answer ✔✔ - Comfort cooling appliances containing more than 50 lbs of
by by by by by by by by by by by by by by by




refrigerant must be repaired when the annual leak rate exceeds _____%
by by by by by by by by by by by

,35% - Correct Answer ✔✔ - Commercial and Industrial process refrigeration containing ore
by by by by by by by by by by by by by




than 50 lbs of refrigerant must be repaired when the annual leak rate exceeds _____%
by by by by by by by by by by by by by by by




00 by




4 10 by




4 10 by




4 15 by




0 0 - Correct Answer ✔✔ - Required Recovery Levels for Type II appliances, before and after
by by by by by by by by by by by by by by by by by




11/15/93:
by




HCFC22 less than 200 lbs = B4-0 After-0 by by by by by by by




HCFC22 more than 200 lbs= B4-4 After-10 by by by by by by




NonHCFC22 less than 200 lbs= B4-4 After 10 by by by by by by by




NonHCFC22 more than 200 lbs= B4 4 After 15 by by by by by by by by




Very high pressure appliances= B4-0 After-0
by by by by by




Recover all refrigerants. - Correct Answer ✔✔ - Section 608 of the Federal Clean Air Act
by by by by by by by by by by by by by by by by




requires technicians to what?
by by by by




The earth's stratosphere. - Correct Answer ✔✔ - The objective of the Clean Air Act is to
by by by by by by by by by by by by by by by by by




protect what?
by by




HydroFlouroCarbon's - Correct Answer ✔✔ - HFC's by by by by by by by




ChloroFluoroCarbon's - Correct Answer ✔✔ - CFC's by by by by by by by




Ozone Depletion Potential - Correct Answer ✔✔ - ODP
by by by by by by by by by




The Montreal Protocol. - Correct Answer ✔✔ - Which international treaty agreement was
by by by by by by by by by by by by by




the basis for Section 608?
by by by by by




1.Crop losses by




2.Increases in eye diseases by by by




3.Skin Cancer by




4.Reduced marine life by by




5.Deforestation
6.Increased ground level ozone - Correct Answer ✔✔ - Depletion of the ozone in the by by by by by by by by by by by by by by by




stratosphere is known to cause what 6 things?
by by by by by by by by




These atoms attack Ozone Molecules causing the formation of Chlorine Monoxide (CLO),
by by by by by by by by by by by




after colliding with another Ozone Molecule, causes 2 Oxygen (O2) molecules to be made &
by by by by by by by by by by by by by by by




leaving an atom of chlorine to act as "Free Agent" starting the process over until 100,000
by by by by by by by by by by by by by by by by




molecules of Ozone are destroyed by just one atom of chloride. - Correct Answer ✔✔ - What
by by by by by by by by by by by by by by by by by by




happens when CFC or HCFC molecules get in the stratosphere & free atoms of Chlorine are
by by by by by by by by by by by by by by by by




set free?
by by

, November 15, 1993 - Correct Answer ✔✔ - What date was recovery equipment required to by by by by by by by by by by by by by by by




be certified by a lab, & achieve higher evacuation levels, & have low loss fittings?
by by by by by by by by by by by by by by by




November 14, 1994 - Correct Answer ✔✔ - On what date was technician certification by by by by by by by by by by by by by by




required?
by




December 31, 1995 - Correct Answer ✔✔ - What date were CFC's phased out of by by by by by by by by by by by by by by by




production?
by




Persons who maintain, service, repair, or dispose of small appliances (containing 5 pounds
by by by by by by by by by by by by




of refrigerant (or less). - Correct Answer ✔✔ - What is EPA 608 Type I certification?
by by by by by by by by by by by by by by by by by




Persons who maintain, service, repair, or dispose of high and very high pressure appliances.
by by by by by by by by by by by by by




Except small appliances and motor vehicle air conditioning systems. - Correct Answer ✔✔ -
by by by by by by by by by by by by by by by




What is EPA 608 Type II certification?
by by by by by by by




Persons who maintain, service, repair, or dispose of low pressure appliances. - Correct
by by by by by by by by by by by by by




Answer ✔✔ - What is EPA 608 Type III certification?
by by by by by by by by by by




Persons who maintain, service, repair, or dispose of both low and high pressure equipment,
by by by by by by by by by by by by by




as well as appliances. - Correct Answer ✔✔ - What is EPA 608 Universal certification?
by by by by by by by by by by by by by by by by




HydroChloroFluoroCarbons - Correct Answer ✔✔ - HCFC's by by by by by by by




Commonly known as HCFC's, they are a group of man-made compunds containing by by by by by by by by by by by




hydrogen, chlorine, fluorine, and carbon. - Correct Answer ✔✔ - What are
by by by by by by by by by by by by by




HydroChloroFluoroCarbons?
by




80% - Correct Answer ✔✔ - A recovery cylinder must not be filled more than ___ % of it's
by by by by by by by by by by by by by by by by by by by




capacity by weight?
by by by




Up-right with proper DOT classification tags. - Correct Answer ✔✔ - How should refrigerant
by by by by by by by by by by by by by by




cylinders be shipped?
by by by




Polyolester - Correct Answer ✔✔ - What oil MUST be used with ALL HFC's for by by by by by by by by by by by by by by by




HVAC/Refrigeration but will also work with CFC's and HCFC's.
by by by by by by by by by




Trillion - Correct Answer ✔✔ - HCFC's have very low atmospheric concentrations
by by by by by by by by by by by by




measured in parts per?
by by by by




15% - Correct Answer ✔✔ - All cooling systems containing more than 50 lbs. of refrigerant
by by by by by by by by by by by by by by by by




must be repaired when the annual leak rate exceeds___?
by by by by by by by by by




All CFC's - Correct Answer ✔✔ - Mineral Oils are used with?
by by by by by by by by by by by by