Specifies requirements for single-flush or dual-flush flushing cisterns with flushing volumes as marked, flushing valves for mains supply that incorporate air gap pipe disconnections that operate manually or by sensor, and flushing valves for use with a break tank supply intended for use with urinals and water closet pans of all types. Also specifies requirements for cistern inlet valves and cistern outlet valves.
Secondary Specification
AS 1172.1:2014
Adoption Date
27 May 2020
Download specification
https://www.standards.org.au/standards-catalogue/sa-snz/waterandwasteservices/w…

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WM Certificates associated with this Specification

Certificate Current Certification Date Current Expiry Date Status
021039 14 May 2025 4 Apr 2026 Active
022487 19 Jan 2023 4 Apr 2026 Active
004000 8 Oct 2025 23 Mar 2026 Active
013687 13 Feb 2025 17 Mar 2026 Active
025982 23 Aug 2021 17 Mar 2026 Active
074631 25 Mar 2025 26 Feb 2026 Active
022589 4 Dec 2025 2 Feb 2026 Active
021093 6 Oct 2021 1 Feb 2026 Active
022958 19 Sep 2025 1 Feb 2026 Active
022496 19 Jan 2025 18 Jan 2026 Active
030087 1 May 2025 18 Jan 2026 Active
021024 9 Oct 2025 8 Jan 2026 Active