WM Specification File
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This Technical Specification sets out requirements for toilet douche seats using water dispensed by a douche spray for the purposes of personal hygiene. The objective of this revision was to align the product specification with the PCA in relation to backflow prevention requirements for toilet douche seats
Adoption Date
15 Jun 2021

Licences evaluated under this specification

WM Certificates associated with this Specification

Certificate Current Certification Date Current Expiry Date Status
022901 7 Jun 2024 6 Jun 2029 Active
026885 22 Sep 2025 9 May 2029 Active
023481 2 May 2024 2 May 2029 Active
030055 1 Feb 2024 31 Jan 2029 Active
030104 25 Feb 2025 26 Mar 2028 Active
026811 4 Nov 2025 19 Jan 2028 Active
023232 9 Sep 2024 5 Aug 2027 Active
020094 16 Sep 2024 1 Aug 2027 Active
026172 17 Oct 2025 31 Jul 2027 Active
026728 16 May 2025 16 Jun 2027 Active
074937 5 Apr 2024 30 May 2027 Active
040285 22 Jan 2025 20 Jan 2027 Active
030095 17 Jun 2025 1 Dec 2026 Active
074614 15 Aug 2024 15 Jun 2026 Active
030050 6 Jun 2021 6 Jun 2026 Active
026646 16 Oct 2025 14 Mar 2026 Active
022574 14 Apr 2025 23 Feb 2026 Active
022959 3 Aug 2023 20 Jan 2026 Active
030088 16 Jan 2025 19 Jan 2026 Active