AS/NZS 3500.5:2012 · Plumbing and drainage - Part 5: Housing installations

Provision of Backflow Prevention Devices

Sub-clauses

2.20.1General
2.20.2Cross-connection hazard rating
2.20.3Type of backflow protection
2.20.4Registered break tanks and registered air gaps

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Korbel lists only the clause number and title for reference. It does not reproduce the text of AS/NZS 3500.5:2012. Always refer to the official published standard.