NZ Backflow Testing Standard 2019 - Field testing of backflow prevention devices and verification of air gaps Standard
- Abbreviation
- NZ Backflow Testing Standard 2019
- Valid from
- 1/03/2019
- Information provider
- Water New Zealand,
- Author
- Master Plumbers, Gasfitters and Drainlayers NZ Inc and Water NZ
- Information type
- Standard,
- Format
- MS WORD,
Description
This Standard specifies requirements for field testing of backflow prevention devices and verification of air gaps following completion of installation and at subsequent intervals demanded by regulatory requirements.
Scope
This Standard applies to backflow prevention devices installed to comply with the requirements of the New Zealand Building Code and the Resource Management Act.
This resource is cited by:
NZ Backflow Testing Standard 2019 - Field testing of backflow prevention devices and verification of air gaps Standard
This document is CITED BY:
-
G12/AS1 (Amd 13) (Third Edition, Amendment 13)
NZ Backflow Testing Standard 2019 is cited by Acceptable Solution G12/AS1: Water Supplies from 2/11/2023
-
G12/AS1 (Amd 14) (Third Edition, Amendment 14)
NZ Backflow Testing Standard 2019 is cited by Acceptable Solution G12/AS1: Water Supplies from 2/11/2023
This resource cites:
NZ Backflow Testing Standard 2019 - Field testing of backflow prevention devices and verification of air gaps Standard
This document CITES:
NZ Backflow Testing Standard 2019 cites AS/NZS 2845.1:2010 Water supply - Backflow prevention devices - Part 1: Materials, design and performance requirements
NZ Backflow Testing Standard 2019 cites AS/NZS 2865:2001 Safe working in a confined space
NZ Backflow Testing Standard 2019 cites AS/NZS 3500.0:2003 Plumbing and drainage - Glossary of terms
NZ Backflow Testing Standard 2019 cites AS/NZS 3500.1:2018 Plumbing and drainage Part 1: Water services
NZ Backflow Testing Standard 2019 cites AS 2845.2-2010 Water supply - Backflow preventions devices Registered air gaps and registered break tanks
NZ Backflow Testing Standard 2019 cites AS 2845.3-2010 Water supply - Part 3: Field testing and maintenance of testable devices
NZ Backflow Testing Standard 2019 cites Health Act 1956