Standard

NS-EN 253:2019

Withdrawn

Note: This standard has a new edition: NS-EN 253:2019+A1:2023

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Abstract

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.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 2019-10
  • Version: 1
  • Document type: NAT
  • ICS 23.040.07
  • ICS 23.040.10
  • National Committee SN/K 33

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