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AS2845.3 2020* - Water Supply - Backflow Prevention Devices

AS2845.3 2020* - Water Supply - Backflow Prevention Devices
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Water Supply - Backflow Prevention Devices

This Standard specifies requirements for field testing and maintenance of the following backflow prevention devices:

  • Registered break tank (RBT).
  • Registered air gap (RAG).
  • Pressure–type vacuum-breaker (PVB).
  • Spill resistant pressure vacuum breaker (SPVB).
  • Reduce-pressure-zone device (RPZD).
  • Double check-valve (DCV).
  • Reduced pressure detector assembly (RPDA).
  • Double check detector assembly (DCDA).
  • Single check-valve (testable) (SCVT).
  • Single check detector assembly (testable) (SCDAT).

Information above supplied by SAI Global.

*Digital access to this standard is free of charge for MEMBERS ONLY. Log in to the MPAQ website and then click here to view.

*This product is available to all finacial members of MPAQ plus non-members at relevant pricing.

Note: This standard may be required when completing the CPCPWT4022A Commission & Maintain Backflow Prevention Devices or Backflow Revalidation courses.

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