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
080106 30 Sep 2025 29 Sep 2030 Active
023479 19 Sep 2025 19 Sep 2030 Active
023389 16 Sep 2025 16 Sep 2030 Active
023687 14 Sep 2025 13 Sep 2030 Active
075163 12 Sep 2025 12 Sep 2030 Active
026271 4 Sep 2025 4 Sep 2030 Active
023419 4 Sep 2025 4 Sep 2030 Active
026470 30 Aug 2025 30 Aug 2030 Active
023413 21 Aug 2025 20 Aug 2030 Active
030082 18 Aug 2025 17 Aug 2030 Active
074858 12 Aug 2025 12 Aug 2030 Active
022457 1 Aug 2025 31 Jul 2030 Active
026350 31 Jul 2025 30 Jul 2030 Active
023041 30 Jul 2025 30 Jul 2030 Active
022767 23 Jul 2025 22 Jul 2030 Active
021063 20 Jul 2025 20 Jul 2030 Active
022745 17 Jul 2025 16 Jul 2030 Active
023043 5 Jul 2025 5 Jul 2030 Active
040211 4 Jul 2025 3 Jul 2030 Active
027065 4 Jul 2025 3 Jul 2030 Active