Approved air gap definition
Approved air gap means a physical separation between the free-flowing end of a potable water supply pipeline and the overflow rim of an open or non-pressurized receiving vessel. To be an air gap approved by the department, the separation must be at least:
Approved air gap means a physical separation between the free-flowing end of a potable water supply pipeline and the overflow rim of an open or nonpressurized receiving vessel.
Approved air gap means the physical separation between the free-flowing end of a water supply pipeline and the overflow rim of an open or nonpressurized receiving vessel that has the following minimum separations:
More Definitions of Approved air gap
Approved air gap means a physical separation between the free-flowing discharge end of a potable water supply pipeline and an open or non-pressurized receiving vessel. An "Approved Air Gap" shall be at least twice the diameter of the supply pipe measured vertically above the overflow rim of the vessel and in no case less than 1 inch (2.54 cm), and in accord with Oregon Plumbing Specialty Code.
Approved air gap means a physical separation between the free-flowing discharge end of a potable water supply pipeline and an open and non-pressure receiving vessel which shall be at least double the diameter of the supply pipe measured vertically above the flood level rim of the fixture, but in no case less than 1 inch.
Approved air gap means a physical separation between the free-flowing end of a potable water supply pipeline and the overflow rim of an open or nonpressurized receiving vessel. To be an air gap approved by the department, the separation must meet the dimensions defined in WAC 246-290-490.
Approved air gap means a physical separation between the free-flowing discharge end of a potable water supply pipeline and an open or non-pressurized receiving vessel. An "Approved Air Gap" shall be at least twice the diameter of the supply pipe
Approved air gap means a physical separation between the free-flowing discharge end of a potable supply pipeline and an open or nonpressurized receiving vessel. This separation must be at least twice the inside diameter of the supply pipe, measured vertically above the overflow rim of the vessel, and in no case less than one inch, and in accord with Oregon Plumbing Specialty Code, as now constituted.
Approved air gap means a physical separation between the free-flowing end of a potable water supply pipe- line and the overflow rim of an open or nonpressurized receiving vessel. To be an air gap approved by the depart- ment, the separation must be at least: