2/3/25, 2:42 PM BACKFLOW PREVENTION ASSEMBLY TESTER PRACTICE EXAM ACTUAL QUESTIONS AND ANSWERS Flashcards | Quizlet
BACKFLOW PREVENTION ASSEMBLY TESTER
PRACTICE EXAM ACTUAL QUESTIONS AND
ANSWERS
Save
Terms in this set (100)
In responding to a Implement the emergency response plan
backflow incident the
water purveyor should
(A) Call the mayor
(B) Implement the
emergency response plan
(C) Install a vacuum
breaker
(D) Develop a good
excuse
A mixture of air and gas is 10%
considered hazardous
when the mixture exceeds
what percentage of gthe
lower explosive limit
(A) 0%
(B) 3%
(C) 7%
(D) 10%
https://quizlet.com/fr/1000695151/backflow-prevention-assembly-tester-practice-exam-actual-questions-and-answers-flash-cards/?new 1/35
,2/3/25, 2:42 PM BACKFLOW PREVENTION ASSEMBLY TESTER PRACTICE EXAM ACTUAL QUESTIONS AND ANSWERS Flashcards | Quizlet
To exert a pressure of 1.0 27.75 high
psi at base of a water
column the column would
have to be
(A) 4.34 high
(B) 14.7 high
(C) 27.75 high
(D) 33.89 high
A DC must be tested Upon installation
(A) Upon installation
(B) Every 6 month
(C) Annually on a health
hazard
(D) none of the above
An absolute perssure of 10 psi
25 psiaa (at sea level) is
equal to approximately
(A) 5 psi
(B) 10 psi
(C) 20 psi
(D) 25 psi
Dueing a field test the air Above 1.0 psid
inlet on PVB must open at
(A) Above 2.0 psid
(B) Below 1.0 psid
(C) Above 1.0 psid
(D) Below 2.0 psid
https://quizlet.com/fr/1000695151/backflow-prevention-assembly-tester-practice-exam-actual-questions-and-answers-flash-cards/?new 2/35
,2/3/25, 2:42 PM BACKFLOW PREVENTION ASSEMBLY TESTER PRACTICE EXAM ACTUAL QUESTIONS AND ANSWERS Flashcards | Quizlet
A differential pressuer PVB's
gauge is used to field test
(A) PVB's
(B) Dual Checks
(C) AVB's
(D) All the above
Backflow in a water supply Backpressure and Backsiphonage
can be caused by
(A) Backpressure only
(B) A Barometric Loop
(C) Backsiphonage only
(D) Backpressure and
Backsiphonage
A BPAT tester is required Administrative authority
to report test information
on the proper forms to the
(A) Administrative
authority
(B) Manufacturer's Rep
(C) EPA
(D) None of the above
https://quizlet.com/fr/1000695151/backflow-prevention-assembly-tester-practice-exam-actual-questions-and-answers-flash-cards/?new 3/35
, 2/3/25, 2:42 PM BACKFLOW PREVENTION ASSEMBLY TESTER PRACTICE EXAM ACTUAL QUESTIONS AND ANSWERS Flashcards | Quizlet
The relief valve opens #1 check is fouled open
when closing #2 shut off
valve on a RP What is the
most probable cause
(A) #1 Shut off valve is
open
(B) #2 Shut off valve is
open
(C) #1 check is fouled
open
(D) Shut off is leaking
When field testing the #1 Greter than or equal to 5.0 psid
Check of a RP the
differential pressurw
shouid be
(A) Greter than or equal to
5.0 psid
(B) 3.0 psid greater than
the relief valve opening
point
(C) 1.0 psid in the
directiom of flow
(D) Less than 5.0 psid
https://quizlet.com/fr/1000695151/backflow-prevention-assembly-tester-practice-exam-actual-questions-and-answers-flash-cards/?new 4/35
BACKFLOW PREVENTION ASSEMBLY TESTER
PRACTICE EXAM ACTUAL QUESTIONS AND
ANSWERS
Save
Terms in this set (100)
In responding to a Implement the emergency response plan
backflow incident the
water purveyor should
(A) Call the mayor
(B) Implement the
emergency response plan
(C) Install a vacuum
breaker
(D) Develop a good
excuse
A mixture of air and gas is 10%
considered hazardous
when the mixture exceeds
what percentage of gthe
lower explosive limit
(A) 0%
(B) 3%
(C) 7%
(D) 10%
https://quizlet.com/fr/1000695151/backflow-prevention-assembly-tester-practice-exam-actual-questions-and-answers-flash-cards/?new 1/35
,2/3/25, 2:42 PM BACKFLOW PREVENTION ASSEMBLY TESTER PRACTICE EXAM ACTUAL QUESTIONS AND ANSWERS Flashcards | Quizlet
To exert a pressure of 1.0 27.75 high
psi at base of a water
column the column would
have to be
(A) 4.34 high
(B) 14.7 high
(C) 27.75 high
(D) 33.89 high
A DC must be tested Upon installation
(A) Upon installation
(B) Every 6 month
(C) Annually on a health
hazard
(D) none of the above
An absolute perssure of 10 psi
25 psiaa (at sea level) is
equal to approximately
(A) 5 psi
(B) 10 psi
(C) 20 psi
(D) 25 psi
Dueing a field test the air Above 1.0 psid
inlet on PVB must open at
(A) Above 2.0 psid
(B) Below 1.0 psid
(C) Above 1.0 psid
(D) Below 2.0 psid
https://quizlet.com/fr/1000695151/backflow-prevention-assembly-tester-practice-exam-actual-questions-and-answers-flash-cards/?new 2/35
,2/3/25, 2:42 PM BACKFLOW PREVENTION ASSEMBLY TESTER PRACTICE EXAM ACTUAL QUESTIONS AND ANSWERS Flashcards | Quizlet
A differential pressuer PVB's
gauge is used to field test
(A) PVB's
(B) Dual Checks
(C) AVB's
(D) All the above
Backflow in a water supply Backpressure and Backsiphonage
can be caused by
(A) Backpressure only
(B) A Barometric Loop
(C) Backsiphonage only
(D) Backpressure and
Backsiphonage
A BPAT tester is required Administrative authority
to report test information
on the proper forms to the
(A) Administrative
authority
(B) Manufacturer's Rep
(C) EPA
(D) None of the above
https://quizlet.com/fr/1000695151/backflow-prevention-assembly-tester-practice-exam-actual-questions-and-answers-flash-cards/?new 3/35
, 2/3/25, 2:42 PM BACKFLOW PREVENTION ASSEMBLY TESTER PRACTICE EXAM ACTUAL QUESTIONS AND ANSWERS Flashcards | Quizlet
The relief valve opens #1 check is fouled open
when closing #2 shut off
valve on a RP What is the
most probable cause
(A) #1 Shut off valve is
open
(B) #2 Shut off valve is
open
(C) #1 check is fouled
open
(D) Shut off is leaking
When field testing the #1 Greter than or equal to 5.0 psid
Check of a RP the
differential pressurw
shouid be
(A) Greter than or equal to
5.0 psid
(B) 3.0 psid greater than
the relief valve opening
point
(C) 1.0 psid in the
directiom of flow
(D) Less than 5.0 psid
https://quizlet.com/fr/1000695151/backflow-prevention-assembly-tester-practice-exam-actual-questions-and-answers-flash-cards/?new 4/35
