WM Specification File
This Technical Specification sets out requirements for prefabricated cold water storage tanks, which may or may not be intended to have a float control valve.

Licences evaluated under this specification

WM Certificates associated with this Specification

Certificate Current Certification Date Current Expiry Date Status
023105 3 Jan 2024 2 Jan 2029 Active
023111 28 Nov 2022 22 Aug 2024 Active