Exam (elaborations)
TCEQ Irrigator (backflow) with correct answers
- Course
- Institution
TCEQ Irrigator (backflow) Which devices can stop back siphonage ? - correct answer PVB , DCA , RP , and AVB Which devices can stop backpressure? - correct answer DCA and RP Which devices can handle constant pressure ? - correct answer RP , DCA , and PVB The approved backflow devices fo...
[Show more]