AS/NZS 2845.3:2020 Water supply - Backflow prevention devices - Part 3: Field testing and maintenance of testable devices
- Abbreviation
- AS/NZS 2845.3:2020
- Valid from
- 13/02/2020
- Information provider
- Standards New Zealand,
- Author
- Standards Australia
Standards New Zealand - Information type
- New Zealand Standard,
- Format
- PDF, HARD COPY,
Description
This Standard specifies requirements for field testing and maintenance of backflow prevention devices in the field.
Scope
This Standard specifies requirements for field testing and maintenance of the following backflow prevention devices:
- a) Registered break tank (RBT).
- b) Registered air gap (RAG).
- c) Pressure-type vacuum-breaker (PVB).
- d) Spill resistant pressure vacuum-breaker (SPVB).
- e) Reduce-pressure-zone device (RPZD).
- f) Double check valve (DCV).
- g) Reduced-pressure-detector assembly (RPDA).
- h) Double check detector assembly (DCDA).
- j) Atmospheric vacuum breakers (AVB)
This resource is cited by:
AS/NZS 2845.3:2020 Water supply - Backflow prevention devices - Part 3: Field testing and maintenance of testable devices
This document is CITED BY:
-
G12/AS1 (Amd 13) (Third Edition, Amendment 13)
AS/NZS 2845.3:2020 is cited by Acceptable Solution G12/AS1: Water Supplies from 2/11/2023
-
G12/AS1 (Amd 14) (Third Edition, Amendment 14)
AS/NZS 2845.3:2020 is cited by Acceptable Solution G12/AS1: Water Supplies from 2/11/2023
-
AS/NZS 2845.1:2022
AS/NZS 2845.3:2020 is cited by AS/NZS 2845.1:2022 Water supply - Backflow prevention devices - Part 1: Materials, design and performance requirements
-
AS/NZS 3500.1:2021
AS/NZS 2845.3:2020 is cited by AS/NZS 3500.1:2021 Plumbing and drainage Part 1: Water services
This resource cites:
AS/NZS 2845.3:2020 Water supply - Backflow prevention devices - Part 3: Field testing and maintenance of testable devices
This document CITES:
AS/NZS 2845.3:2020 cites AS/NZS 2845.1:2010 Water supply - Backflow prevention devices - Part 1: Materials, design and performance requirements
AS/NZS 2845.3:2020 cites AS/NZS 3500.0:2003 Plumbing and drainage - Glossary of terms
AS/NZS 2845.3:2020 cites AS/NZS 3500.1:2018 Plumbing and drainage Part 1: Water services
AS/NZS 2845.3:2020 cites AS 2845.2-2010 Water supply - Backflow preventions devices Registered air gaps and registered break tanks
AS/NZS 2845.3:2020 cites AS ISO/IEC 17025:2018 General requirements for the competence of testing and calibration laboratories