cen:proj:69250

District cooling pipes —Bonded single pipe systems for directly buried cold water networks — Part 4 – Joint casing assemblies of polyurethane thermal insulation and a casing of polyethylene for steel or plastic service pipes

Scope

This document specifies requirements and test methods for joint casing assemblies of polyurethane thermal insulation and a casing of polyethylene between adjacent factory made pipes, and/or fittings and/or valve assemblies for directly buried cold water networks in accordance with prEN ZZZZZ-1.