BAS EN 253:2020
Cjevovodi za daljinsko grijanje – Predizolirani podzemni toplovodi – Tvornički izrađeni čelični cjevovodi toplinske izolacije omotača od poliuretana i polietilena
Opće informacije
Status: Važeći
Broj strana: 53
Jezik: Engleski
Izdanje: 3.
Metoda usvajanja: Proglašavanje
Nadnevak objave: 21.12.2020
Tehnički komitet:
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Apstrakt
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.
Životni ciklus
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Izvorni dokument i stepen usklađenosti
- EN 253:2019, identičan