SKILLCAT EPA 608 EXAM QUESTIONS
WITH COMPLETE
As technicians we must stay up to date on - Answer-Federal state and local law
For universal certification you will receive how many questions - Answer-100
What is passing grade for all epa certifications - Answer-70%
True or false you must memorize all regulations because they will stay the same forever
- Answer-False
Can chlorine from the environment come from natural resources such as volcanoes -
Answer-Yes but they are not the primary source
True or false Ground level ozone is is what reflects and absorbs harmful uv rays from
the sun - Answer-False
In which way does ozone depletion affect humans - Answer-Increased risk of skin
cancer and cataracts
Is there evidence that refrigerants are in the stratosphere - Answer-Yes
One molecule of chlorine can destroy how many molecules of ozone - Answer-100,000
Ozone has ____ oxygen atoms. - Answer-3
True or false the majority of the ozone is located in the troposphere - Answer-False
How many molecules of ozone can three molecules of chlorine destroy - Answer-
300,000
What is the major function of ozone in the stratosphere - Answer-Absorb and reflect uv
rays from the sun
What is the primary source of Chlorine in the stratosphere - Answer-Emissions of
refrigerants by human like cfc and hcfc
What molecule destroys the ozone layer - Answer-Chlorine
Which of the following are effects of the ozone layer depletion - Answer-Decreasing
crop yields and threat to wild and marine life
Who does ozone depletion affect - Answer-People all over the world
, After refrigerant is phased out can equipment still contain refrigerant - Answer-Yes
After refrigerant is phased out can technicians service equipment containing that
refrigerant - Answer-Yes
After being phased out, where can technicians obtain refrigerant to service equipment
that contains that refrigerant? - Answer-From recovered or reclaimed refrigerant
Can refrigerant be resold - Answer-Yes, but only if it has been reclaimed to AHRI
Standard 700 specifications
Equipment has to be certified to epa standards in order to recover which refrigerants -
Answer-Cfc hcfc hfc
If you are selling r 22 refrigerant who can you sell to - Answer-A technician or business
with an epa 608
If you recover r 22 can you use the recovered refrigerant in another device owned by a
different person - Answer-Yes but only if it is reclaimed and meets ahri 700 standards
In the United States when we're all CFCs phased out - Answer-1995
In the United States when we're r22 r124b phased out - Answer-2020
In the United States when will all HCFCS be phased out - Answer-2030
What records should be kept for r22 - Answer-Type of refrigerant, dates and quantity of
refrigerant
Section 608 of EPA Clean Air Act is - Answer-Federal law
State and local regulations - Answer-Have to be followed with federal law and may be
stricter
The venting prohibition requires that you recover affected refrigerant before - Answer-
Opening, servicing, disposing equipment
Under section 608 regulations who is responsible for ensuring that all refrigerant is
removed before disposing of equipment that contains refrigerant - Answer-final person
in the disposal chain
What appliances do section 608 regulations apply to - Answer-Freezers
What does snap stand for - Answer-Significant New Alternatives Policy
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