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BACKFLOW PREVENTION ASSEMBLY TESTER ACTUAL
EXAM TEST BANK NEWEST /BACKFLOW PREVENTION
ASSEMBLY TESTER EXAM PREPARATION/BACKFLOW
PREVENTION ASSEMBLY TESTER PRACTICE EXAM
2025/2026 NEWEST ACTUAL EXAM WITH COMPLETE
QUESTIONS AND VERIFIED ANSWERS |ALREADY GRADED
A+|
Any pressure less than that exerted by the atmosphere is defined
as
(A) Slphon
(B) Vacuum
(C) Backflow
(D) Absolute Pressure - ANSWER-Vacuum
Check Valve of double check backflow assy's must be
(A) Spring loaded
(B) Internally loaded
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(C) A gravliy closung type
(D) A ciapper type - ANSWER-Internally loaded
A confined space is defined as a space with which of the following
characteristics
(A) Limited openings for entry and exit
(B) Cramped work area
(C) Varied lighting
(D) Poor access - ANSWER-Limited openings for entry and exit
A reduced pressure principle assembly is not required at service
connection of this facility
(A) Car wash
(B) Sewage Treatment Plant
(C) Plating Plant
(D) A singie family dwelling - ANSWER-A singie family dwelling
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when entering a confined space to test a backflow assmembly the
tester should
(A) Send in the hriper flrst
(B) Have permission from the watrer purveyor
(C) Check the quality of the atmosphere befoe entering
(D) None of the above - ANSWER-Check the quality of the
atmosphere befoe entering
When testing the first check of a DC the site tube goes empty
what is the most probable cause
(A) Leaking #1 shiut off valve
(B) Leaking #2 shiut off valve
(C) Leaking #2 check
(D) B and C - ANSWER-Leaking #2 shiut off valve and Leaking #2
check
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While testing check valve #2 of a RP under backpressure what
would be observed if the second if the second check valve was
fouled
(A) NO differential and no discharge from the relief valve
(B) NO differential and discharge from the relief valve
(C) Differential pressure and no discharge from the relief valve
(D) Differential pressure and discharge from the relief valve -
ANSWER-Differential pressure and discharge from the relief valve
Backflow Preventer assy test reports are required to be kept on
file
(A) 2 months
(B) 1 year
(C) 3 years
(D) 5 years - ANSWER-3 years
BACKFLOW PREVENTION ASSEMBLY TESTER ACTUAL
EXAM TEST BANK NEWEST /BACKFLOW PREVENTION
ASSEMBLY TESTER EXAM PREPARATION/BACKFLOW
PREVENTION ASSEMBLY TESTER PRACTICE EXAM
2025/2026 NEWEST ACTUAL EXAM WITH COMPLETE
QUESTIONS AND VERIFIED ANSWERS |ALREADY GRADED
A+|
Any pressure less than that exerted by the atmosphere is defined
as
(A) Slphon
(B) Vacuum
(C) Backflow
(D) Absolute Pressure - ANSWER-Vacuum
Check Valve of double check backflow assy's must be
(A) Spring loaded
(B) Internally loaded
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(C) A gravliy closung type
(D) A ciapper type - ANSWER-Internally loaded
A confined space is defined as a space with which of the following
characteristics
(A) Limited openings for entry and exit
(B) Cramped work area
(C) Varied lighting
(D) Poor access - ANSWER-Limited openings for entry and exit
A reduced pressure principle assembly is not required at service
connection of this facility
(A) Car wash
(B) Sewage Treatment Plant
(C) Plating Plant
(D) A singie family dwelling - ANSWER-A singie family dwelling
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when entering a confined space to test a backflow assmembly the
tester should
(A) Send in the hriper flrst
(B) Have permission from the watrer purveyor
(C) Check the quality of the atmosphere befoe entering
(D) None of the above - ANSWER-Check the quality of the
atmosphere befoe entering
When testing the first check of a DC the site tube goes empty
what is the most probable cause
(A) Leaking #1 shiut off valve
(B) Leaking #2 shiut off valve
(C) Leaking #2 check
(D) B and C - ANSWER-Leaking #2 shiut off valve and Leaking #2
check
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While testing check valve #2 of a RP under backpressure what
would be observed if the second if the second check valve was
fouled
(A) NO differential and no discharge from the relief valve
(B) NO differential and discharge from the relief valve
(C) Differential pressure and no discharge from the relief valve
(D) Differential pressure and discharge from the relief valve -
ANSWER-Differential pressure and discharge from the relief valve
Backflow Preventer assy test reports are required to be kept on
file
(A) 2 months
(B) 1 year
(C) 3 years
(D) 5 years - ANSWER-3 years
