SkillCat EPA 608
What molecule destroys the ozone layer - Correct answer-Chlorine
Which of the following are effects of the ozone layer depletion - Correct answer-
Decreasing crop yields and threat to wild and marine life
Who does ozone depletion affect - Correct answer-People all over the world
Can chlorine from the environment come from natural resources such as volcanoes -
Correct 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 - Correct answer-False
In which way does ozone depletion affect humans - Correct answer-Increased risk of
skin cancer and cataracts
Is there evidence that refrigerants are in the stratosphere - Correct answer-Yes
One molecule of chlorine can destroy how many molecules of ozone - Correct answer-
100,000
Ozone has ____ oxygen atoms. - Correct answer-3
True or false the majority of the ozone is located in the troposphere - Correct answer-
False
How many molecules of ozone can three molecules of chlorine destroy - Correct
answer-300,000
What is the major function of ozone in the stratosphere - Correct answer-Absorb and
reflect uv rays from the sun
As technicians we must stay up to date on - Correct answer-Federal state and local law
For universal certification you will receive how many questions - Correct answer-100
What is passing grade for all epa certifications - Correct answer-70%
True or false you must memorize all regulations because they will stay the same forever
- Correct answer-False
, What is the primary source of Chlorine in the stratosphere - Correct answer-Emissions
of refrigerants by human like cfc and hcfc
After refrigerant is phased out can equipment still contain refrigerant - Correct answer-
Yes
After refrigerant is phased out can technicians service equipment containing that
refrigerant - Correct answer-Yes
After being phased out, where can technicians obtain refrigerant to service equipment
that contains that refrigerant? - Correct answer-From recovered or reclaimed refrigerant
Can refrigerant be resold - Correct 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 -
Correct answer-Cfc hcfc hfc
If you are selling r 22 refrigerant who can you sell to - Correct 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 - Correct answer-Yes but only if it is reclaimed and meets ahri 700
standards
In the United States when we're all CFCs phased out - Correct answer-1995
In the United States when we're r22 r124b phased out - Correct answer-2020
In the United States when will all HCFCS be phased out - Correct answer-2030
What records should be kept for r22 - Correct answer-Type of refrigerant, dates and
quantity of refrigerant
Section 608 of EPA Clean Air Act is - Correct answer-Federal law
State and local regulations - Correct answer-Have to be followed with federal law and
may be stricter
The venting prohibition requires that you recover affected refrigerant before - Correct
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 - Correct answer-final
person in the disposal chain
What molecule destroys the ozone layer - Correct answer-Chlorine
Which of the following are effects of the ozone layer depletion - Correct answer-
Decreasing crop yields and threat to wild and marine life
Who does ozone depletion affect - Correct answer-People all over the world
Can chlorine from the environment come from natural resources such as volcanoes -
Correct 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 - Correct answer-False
In which way does ozone depletion affect humans - Correct answer-Increased risk of
skin cancer and cataracts
Is there evidence that refrigerants are in the stratosphere - Correct answer-Yes
One molecule of chlorine can destroy how many molecules of ozone - Correct answer-
100,000
Ozone has ____ oxygen atoms. - Correct answer-3
True or false the majority of the ozone is located in the troposphere - Correct answer-
False
How many molecules of ozone can three molecules of chlorine destroy - Correct
answer-300,000
What is the major function of ozone in the stratosphere - Correct answer-Absorb and
reflect uv rays from the sun
As technicians we must stay up to date on - Correct answer-Federal state and local law
For universal certification you will receive how many questions - Correct answer-100
What is passing grade for all epa certifications - Correct answer-70%
True or false you must memorize all regulations because they will stay the same forever
- Correct answer-False
, What is the primary source of Chlorine in the stratosphere - Correct answer-Emissions
of refrigerants by human like cfc and hcfc
After refrigerant is phased out can equipment still contain refrigerant - Correct answer-
Yes
After refrigerant is phased out can technicians service equipment containing that
refrigerant - Correct answer-Yes
After being phased out, where can technicians obtain refrigerant to service equipment
that contains that refrigerant? - Correct answer-From recovered or reclaimed refrigerant
Can refrigerant be resold - Correct 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 -
Correct answer-Cfc hcfc hfc
If you are selling r 22 refrigerant who can you sell to - Correct 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 - Correct answer-Yes but only if it is reclaimed and meets ahri 700
standards
In the United States when we're all CFCs phased out - Correct answer-1995
In the United States when we're r22 r124b phased out - Correct answer-2020
In the United States when will all HCFCS be phased out - Correct answer-2030
What records should be kept for r22 - Correct answer-Type of refrigerant, dates and
quantity of refrigerant
Section 608 of EPA Clean Air Act is - Correct answer-Federal law
State and local regulations - Correct answer-Have to be followed with federal law and
may be stricter
The venting prohibition requires that you recover affected refrigerant before - Correct
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 - Correct answer-final
person in the disposal chain
