EPA 608 study material including (Core,
type 1, 2 and 3) exam questions well
defined and accurately solved best graded
A+
Practice questions for this set
Terms in this set (89)
a vacum pump should be as far away from the pump as possible
connected
a high capacity vacuum dramatically reduce emissions, pressure drop, and
pump and short, large evacuation/dehydration time
diameter hoses will
ozone contains three oxygen atoms
one chlorine atom can 100,000 ozone molecules
destroy
CFC's do not dissolve in CFC's cannot be washed out of the lower atmosphere
water and do not
breakdown into other
compounds that dissolve in
water
ODP ozone depletion potential
azeotrope where the mixture behaves like a single chemical (new refrigerant)
HFC's will not damage the ...
ozone in the stratosphere
in 1992 the united states December 31, 1995
ordered the stoppage of all
CFC production and
importation after
, according to the clean air July 1, 1992
act, no person installing,
maintaining, repairing, or
disposing of any appliance
may knowingly vent or
otherwise release into the
environment and class 1 or
class 2 substance after
class 1 CFC
class 2 HCFC
it became illegal to vent November 15, 1995
substitutes for CFC and
HCFC refridgerants on
any device which contains appliance
and uses a class 1 or class
2 substance as a
refridgerant and is used
for household or
commercial purpose.
self contained recovery Active
equipment type
system dependent recovery Passive
equipment type
only section 609 certified ...
technicians may buy CFC12
in containers smaller than
20 pounds
who must ensure that all The final person in the disposal chain (scrap metal recycler,
refridgerant has been landfill owner, ect.)
recovered prior to disposal
of any appliance
type 1, 2 and 3) exam questions well
defined and accurately solved best graded
A+
Practice questions for this set
Terms in this set (89)
a vacum pump should be as far away from the pump as possible
connected
a high capacity vacuum dramatically reduce emissions, pressure drop, and
pump and short, large evacuation/dehydration time
diameter hoses will
ozone contains three oxygen atoms
one chlorine atom can 100,000 ozone molecules
destroy
CFC's do not dissolve in CFC's cannot be washed out of the lower atmosphere
water and do not
breakdown into other
compounds that dissolve in
water
ODP ozone depletion potential
azeotrope where the mixture behaves like a single chemical (new refrigerant)
HFC's will not damage the ...
ozone in the stratosphere
in 1992 the united states December 31, 1995
ordered the stoppage of all
CFC production and
importation after
, according to the clean air July 1, 1992
act, no person installing,
maintaining, repairing, or
disposing of any appliance
may knowingly vent or
otherwise release into the
environment and class 1 or
class 2 substance after
class 1 CFC
class 2 HCFC
it became illegal to vent November 15, 1995
substitutes for CFC and
HCFC refridgerants on
any device which contains appliance
and uses a class 1 or class
2 substance as a
refridgerant and is used
for household or
commercial purpose.
self contained recovery Active
equipment type
system dependent recovery Passive
equipment type
only section 609 certified ...
technicians may buy CFC12
in containers smaller than
20 pounds
who must ensure that all The final person in the disposal chain (scrap metal recycler,
refridgerant has been landfill owner, ect.)
recovered prior to disposal
of any appliance
