"Backsiphonage" means a backflow that results when a reduction in the pressure of a water system causes a subatmospheric pressure to exist at a particular site in the water system.
Nev. Admin. Code § 445A.65615
NRS 445A.860
"Backsiphonage" means a backflow that results when a reduction in the pressure of a water system causes a subatmospheric pressure to exist at a particular site in the water system.
Nev. Admin. Code § 445A.65615
NRS 445A.860