Published
This document specifies requirements and test methods for straight lengths of factory made thermally insulated bonded single pipe assemblies for hot water networks in accordance with EN 13941-1, comprising a steel service pipe, polyurethane foam thermal insulation and a casing of polyethylene.
The pipe assembly can also include the following additional elements: measuring wires, spacers and diffusion barriers.
WITHDRAWN
SSH EN 253:2009+A2:2015
PUBLISHED
SSH EN 253:2019
60.60
Standard published
Jun 30, 2021