WM Specification File
Download Specification (1.2 MB)
This WaterMark Technical Specification sets out requirements and test methods for cured-in-place pipes used for the rehabilitation of above and below ground non pressure drainage and sewerage pipelines.
Adoption Date
18 May 2017

Licences evaluated under this specification

WM Certificates associated with this Specification

Certificate Current Certification Date Current Expiry Date Status
023519 12 Aug 2025 11 Aug 2030 Active
052022 4 Jun 2025 10 Oct 2029 Active
032223 20 Sep 2024 19 Sep 2029 Active
074790 6 Sep 2025 6 Sep 2029 Active
023325 29 Oct 2025 18 Apr 2026 Active
022646 14 Feb 2025 4 Feb 2026 Active