Texas Irrigator Practice Test Section 1 with Solutions
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Course
Texas Irrigator
Institution
Texas Irrigator
Texas Irrigator Practice Test Section 1 with
Solutions
Which devices can stop backsiphonage?
a). PVB, DCA, RP, and AVB
b). DCA and RP
c). RP, DCA, and PVB
d). AVB and PVB
e). PVB and DCA Correct Answer-a). PVB, DCA, RP, and AV
Texas Irrigator Practice Test Section 1 with
Solutions
Which devices can stop backsiphonage?
a). PVB, DCA, RP, and AVB
b). DCA and RP
c). RP, DCA, and PVB
d). AVB and PVB
e). PVB and DCA Correct Answer-a). PVB, DCA, RP, and AVB
Which devices can stop backpressure?
a). PVB, DCA, RP, and AVB
b). RP, DCA, and PVB
c). AVB and PVB
d). PVB and DCA
e). DCA and RP Correct Answer-e). DCA and RP
Which devices can handle constant pressure?
a). PVB, DCA, RP, and AVB
b). DCA and RP
, Texas Irrigator Practice Test Section 1 with
Solutions
c). RP, DCA, and PVB
d). AVB and PVB
e). PVB and DCA Correct Answer-c). RP, DCA, and PVB
The approved backflow devices for non-health hazards include:
a). AVB & RP
b). RP, DCA, and PVB
c). AVB and PVB
d). PVB and DCA
e). All devices (AVB, PVB, DCA, and RP) Correct Answer-e). All devices (AVB, PVB, DCA, and
RP)
Which device, or devices, are approved when there is chemical applied by aspiration,
injection, or emission?
a). AVB
b). PVB
c). DCA and RP
, Texas Irrigator Practice Test Section 1 with
Solutions
d). PVB, DCA, and RP
e). RP Correct Answer-e). RP
If there is an on-site sewage facility on site, which backflow is approved?
a). AVB
b). PVB
c). DCA
d). RP
e). B & C Correct Answer-d). RP
If major maintenance has to be performed, which backflow device has to be properly installed
prior to the repair work being performed?
a). An approved backflow device
b). PVB
c). DCA or PVB d). RP
e). B & C Correct Answer-a). An approved backflow device
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