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
021077 28 Nov 2024 6 Dec 2025 Active
001510 18 Mar 2025 26 Nov 2025 Active
022308 13 Nov 2020 12 Nov 2025 Active
025801 16 Oct 2020 15 Oct 2025 Active
025107 12 Mar 2025 5 Oct 2025 Active
002017 12 Oct 2023 26 Aug 2025 Active
012421 29 May 2025 25 Aug 2025 Active
021025 29 Oct 2024 31 Jul 2025 Active
026024 16 Aug 2023 16 Jul 2025 Active
026609 9 May 2025 12 Jul 2025 Active
021713 10 Jan 2025 30 Jun 2025 Active
074580 29 Mar 2025 29 Jun 2025 Active
021023 26 Mar 2024 29 Jun 2025 Active
030038 15 Apr 2025 20 Jun 2025 Active
022127 28 Jun 2024 15 Jun 2025 Active
021847 9 May 2022 2 Jun 2025 Active
000617 3 Jun 2022 1 Jun 2025 Active
026012 4 Apr 2025 24 May 2025 Active
030021 15 May 2020 14 May 2025 Active
030060 9 May 2024 8 May 2025 Active