Back Flow Preventer definition

Back Flow Preventer means a device to Prevent back flow into the potable water system.
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Back Flow Preventer means a device installed in the Consumer’s Service Line to prevent steam, gas, chemicals, or water of an unknown or questionable quality from entering the Authority’s water system.
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Back Flow Preventer means a safety device used to prevent contamination of the potable water supply from the reverse flow of water from an irrigation system or other customer activity back into the potable distribution system.
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Examples of Back Flow Preventer in a sentence

  • Do not change or modify the location and or piping of the Back Flow Preventer.

  • Simple massing and well-defined traditional details will add an element of distinction to the residence and are stronglyencouraged.

  • Discussion with possible action to provide financial relief to small businesses that cannot immediately comply with Back Flow Preventer requirements for the Fire Protection System.

  • A typical schematic recommended for rainwater used in conjunction with a public water supply is shown below: RainwaterBuildingPotable UsesCisternP DINon-Potable UsesWTRPZRPZMunicipal Supply CFP=Pump; CF=Cartridge Filtration; DI = Disinfection; W=Washing Machine; T=Toilets; RPZ = Reduced Pressure Zone Back Flow Preventer.

  • Formal paperwork and final numbers have now been submitted, as follows: Change Order #12 - Back Flow Preventer Valve for Truck Fill System - $4,839.00.

  • O fabricante nãose responsabiliza em nenhum caso pela montagem, instalação ou colocação em funcionamento, por qualquer manipulação ou incorporação de componentes elétricos que não tenham sido realizadas nas suas instalações.

  • Upon installation of the water meter, the undersigned acknowledges that a Back Flow Preventer Assembly (BFP) Test shall be conducted by a Certified BFP Assembly Tester within two weeks of meter installation.

  • If the well is connected directly to a line sharing service with water provided by CLWSC, a Reduced Pressure Principle Back Flow Preventer (RPPZ) must be installed on the customer service line just beyond the meter to meet proper backflow prevention criteria.

  • In lieu of the Reduce Pressure Back Flow Preventer (RPPA) the Las Vegas Water District allowed the use of a low-pressure loss Double Check Detector Assemble (DCDA).

  • THz peak-to-peak amplitude THz peak-to-peak amplitude (mV) 26 24 22 20 18 characterized by an interferometric autocorrelator before it shots on the receiver antenna.


More Definitions of Back Flow Preventer

Back Flow Preventer means any generic back flow prevention device or assembly.
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Back Flow Preventer means a device that prevents the reversal of the normal direction of water flow in either the City’s Water System, the Customer’s service connection or Customers plumbing system.
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