WM Specification File
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This Technical Specification sets out requirements for metallic and plastic bodied waste pipe
outlets and gratings, separate or integral, for sanitary plumbing applications.
Secondary Specification
AS 2887:1993
Adoption Date
8 Feb 2022

Licences evaluated under this specification

WM Certificates associated with this Specification

Certificate Current Certification Date Current Expiry Date Status
023329 13 Jun 2024 6 Oct 2026 Active
026671 25 Nov 2022 18 Aug 2026 Active
032178 13 Feb 2024 13 Jul 2026 Active
023441 27 Jun 2024 8 Jul 2026 Active
026624 30 Oct 2023 8 Jul 2026 Active
021223 9 Jun 2024 8 Jun 2026 Active
023097 18 Mar 2025 15 May 2026 Active
026638 2 Jun 2025 11 May 2026 Active
032153 4 May 2023 31 Mar 2026 Active
008218 4 Jul 2025 31 Mar 2026 Active
086161 30 May 2025 9 Mar 2026 Active
023002 9 Aug 2023 28 Jan 2026 Active
022744 12 May 2022 18 Dec 2025 Active
026604 17 Mar 2025 10 Nov 2025 Active
022421 26 Sep 2024 7 Nov 2025 Active
026259 13 Dec 2023 30 Oct 2025 Active
040265 16 Jul 2025 22 Oct 2025 Active
074874 2 Nov 2023 15 Oct 2025 Active
074873 13 May 2025 23 Sep 2025 Active
023389 3 Jul 2023 17 Sep 2025 Active