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
080062 1 Mar 2023 29 Feb 2028 Active
040297 23 Nov 2023 1 Nov 2027 Active
032253 29 Jan 2026 10 Oct 2027 Active
026795 28 Jan 2025 6 Sep 2027 Active
052001 5 Aug 2022 4 Aug 2027 Active
086161 6 Feb 2026 9 Mar 2027 Active
026673 5 Sep 2023 27 Feb 2027 Active
080056 8 Dec 2021 8 Dec 2026 Active
032203 13 Jan 2026 8 Nov 2026 Active
023011 2 Dec 2024 13 Oct 2026 Active
023329 13 Jun 2024 6 Oct 2026 Active
074864 27 Aug 2025 27 Aug 2026 Active
026671 5 Feb 2026 18 Aug 2026 Active
025369 14 Aug 2025 31 Jul 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 4 Feb 2026 15 May 2026 Active
026638 2 Jun 2025 11 May 2026 Active