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Plumbing
ASSE 5110 Backflow Prevention Tester
Backflow Prevention Assembly Types
Knowledge Check
Backflow Prevention Assembly Types
Knowledge Check
Knowledge Check
1 / 16
What is the minimum differential pressure that Check #1 and Check #2 of a DCVA must maintain to pass the field test?
A
5.0 psi for Check #1 and 2.0 psi for Check #2
B
1.0 psi for both checks
C
2.0 psi for Check #1 and 1.0 psi for Check #2
D
5.0 psi for both checks
Check Answer
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