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
026775 24 Jun 2024 12 Jun 2027 Active
026220 20 Dec 2023 25 May 2027 Active
023312 10 May 2024 17 May 2027 Active
000591 10 Jan 2025 3 May 2027 Active
026757 5 Jul 2023 28 Apr 2027 Active
022564 19 Apr 2022 18 Apr 2027 Active
026202 25 Jul 2025 21 Mar 2027 Active
026739 23 Jul 2025 15 Mar 2027 Active
026679 11 Mar 2025 9 Mar 2027 Active
023450 31 Mar 2022 17 Feb 2027 Active
020151 24 Feb 2025 24 Jan 2027 Active
022616 16 Oct 2024 6 Dec 2026 Active
030094 17 Jun 2025 1 Dec 2026 Active
026791 5 May 2025 13 Nov 2026 Active
026719 18 Nov 2021 4 Nov 2026 Active
022631 27 Oct 2021 26 Oct 2026 Active
022182 14 Oct 2021 13 Oct 2026 Active
026168 20 Mar 2025 13 Oct 2026 Active
002450 13 Dec 2021 9 Oct 2026 Active
074580 30 Jun 2025 29 Sep 2026 Active