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
026890 1 Aug 2025 12 Dec 2028 Active
001985 18 Jan 2024 8 Dec 2028 Active
026410 5 Dec 2023 4 Dec 2028 Active
060126 21 Aug 2024 20 Nov 2028 Active
026414 8 Nov 2023 7 Nov 2028 Active
026779 28 Jul 2025 2 Nov 2028 Active
025450 9 May 2024 30 Oct 2028 Active
075026 1 Jul 2025 27 Oct 2028 Active
074765 12 Oct 2023 11 Oct 2028 Active
022789 20 Dec 2023 7 Oct 2028 Active
002025 30 Nov 2023 6 Oct 2028 Active
025665 15 Apr 2025 1 Oct 2028 Active
026891 18 Sep 2023 17 Sep 2028 Active
030025 14 Sep 2023 13 Sep 2028 Active
025809 13 Sep 2023 12 Sep 2028 Active
000235 10 Oct 2023 12 Sep 2028 Active
074779 8 Jul 2025 26 Aug 2028 Active
023428 23 Aug 2023 22 Aug 2028 Active
021192 16 Jun 2025 11 Aug 2028 Active
026867 16 Aug 2024 6 Aug 2028 Active