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

Licences evaluated under this specification

WM Certificates associated with this Specification

Certificate Current Certification Date Current Expiry Date Status
026911 6 Jan 2025 16 Dec 2029 Active
026544 20 Aug 2025 10 Dec 2029 Active
020080 15 Jul 2025 14 Nov 2029 Active
027012 21 Nov 2024 5 Nov 2029 Active
025930 3 Nov 2024 2 Nov 2029 Active
026992 19 Dec 2024 27 Oct 2029 Active
026993 28 Oct 2024 27 Oct 2029 Active
026918 14 Oct 2024 13 Oct 2029 Active
027005 30 Sep 2024 29 Sep 2029 Active
026768 12 May 2025 26 Sep 2029 Active
022271 24 Sep 2025 23 Sep 2029 Active
023146 28 Nov 2024 19 Sep 2029 Active
026997 4 Sep 2025 19 Sep 2029 Active
022274 15 May 2025 14 Sep 2029 Active
022054 4 Aug 2025 9 Sep 2029 Active
026956 23 Jun 2025 29 Aug 2029 Active
025896 26 Aug 2024 25 Aug 2029 Active
022914 6 Sep 2024 15 Aug 2029 Active
022014 31 Jul 2025 5 Aug 2029 Active
070081 17 Dec 2024 22 Jul 2029 Active