1|Page
BACKFLOW PREVENTION ASSEMBLY TESTER EXAM LATEST 2026 ACTUAL
EXAM WITH COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(100% VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR VERIFIED||
||BRANDNEW!!!||
To test the #2 check of a RP for tightness aginst backpressure
which test kit control vaves must be open
(A) High and Low
(B) High and Bypass
(C) Low and Bypass
(D) High and Low and Bypass - ANSWER-High and Bypass
During the fleld test of the check valve of a PVB the high bleed
needlie valve is left open This will
(A) Reduce the pressure bet ween the check valve and the #1
shut off valve
(B) Provide the necessary resultd for test
(C) Have no effect because the needle valve is used to bleed air
only
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(D) Increase the differential pressure - ANSWER-Reduce the
pressure bet ween the check valve and the #1 shut off valve
The spring in the relief valve of a RP is designed to
(A) Close the relief valve
(B) Assist the supply suide pressure
(C) Open the relief valve
(D) Increase the differential pressur across the #1 check valve -
ANSWER-Open the relief valve
The two types of cross connections are
(A) Direct and Indirect
(B) Static and Dynamic
(C) Temporary amd Permanent
(D) Direct and Pressurized - ANSWER-Direct and Indirect
How many test cocks are on PVB
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(A) 4
(B) 2
(C) 1
(D) 3 - ANSWER-2
The maximum distance that a absolute vacuum at sea level can
lift a column of water is
(A) 2.31
(B) 4.6
(C) 14.7
(D) 33.9 - ANSWER-33.9
An unprotected bypass around a RP is
(A) Allowed when the device needs repair
(B) Allowed when service cannot be interupted
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(C) Not allowed
(D) Allowed for servicing hospitals only - ANSWER-Not allowed
When fleid testing the RP what would be observed if the #2 check
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
What device is used to compensate for a leaking shut off valve
when testing a DC assy
(A) Stie tube
(B) Differential Gauge
(C) Bleed off assembly
(D) Screw Driver - ANSWER-Bleed off assembly
BACKFLOW PREVENTION ASSEMBLY TESTER EXAM LATEST 2026 ACTUAL
EXAM WITH COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(100% VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR VERIFIED||
||BRANDNEW!!!||
To test the #2 check of a RP for tightness aginst backpressure
which test kit control vaves must be open
(A) High and Low
(B) High and Bypass
(C) Low and Bypass
(D) High and Low and Bypass - ANSWER-High and Bypass
During the fleld test of the check valve of a PVB the high bleed
needlie valve is left open This will
(A) Reduce the pressure bet ween the check valve and the #1
shut off valve
(B) Provide the necessary resultd for test
(C) Have no effect because the needle valve is used to bleed air
only
,2|Page
(D) Increase the differential pressure - ANSWER-Reduce the
pressure bet ween the check valve and the #1 shut off valve
The spring in the relief valve of a RP is designed to
(A) Close the relief valve
(B) Assist the supply suide pressure
(C) Open the relief valve
(D) Increase the differential pressur across the #1 check valve -
ANSWER-Open the relief valve
The two types of cross connections are
(A) Direct and Indirect
(B) Static and Dynamic
(C) Temporary amd Permanent
(D) Direct and Pressurized - ANSWER-Direct and Indirect
How many test cocks are on PVB
,3|Page
(A) 4
(B) 2
(C) 1
(D) 3 - ANSWER-2
The maximum distance that a absolute vacuum at sea level can
lift a column of water is
(A) 2.31
(B) 4.6
(C) 14.7
(D) 33.9 - ANSWER-33.9
An unprotected bypass around a RP is
(A) Allowed when the device needs repair
(B) Allowed when service cannot be interupted
, 4|Page
(C) Not allowed
(D) Allowed for servicing hospitals only - ANSWER-Not allowed
When fleid testing the RP what would be observed if the #2 check
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
What device is used to compensate for a leaking shut off valve
when testing a DC assy
(A) Stie tube
(B) Differential Gauge
(C) Bleed off assembly
(D) Screw Driver - ANSWER-Bleed off assembly
