EN 488:2019
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made steel valve assembly for steel service pipes, polyurethane thermal insulation and a casing of polyethylene
16-10-2019
30-04-2020
This document specifies requirements and test methods for factory made thermally insulated bonded valve assemblies for hot water networks in accordance with EN 13941 1, comprising a steel valve, rigid polyurethane foam thermal insulation and a casing of polyethylene.The valve assembly could also include the following additional elements: measuring wires, spacers and diffusion barriers.
| Committee |
CEN/TC 107
|
| DocumentType |
Standard
|
| ProductNote |
THIS STANDARD ALSO REFERS TO :EN 253
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| DIN EN 488:2020-03 | Identical |
| SS-EN 488:2019 | Identical |
| I.S. EN 488:2019 | Identical |
| BS EN 488:2019 | Identical |
| NS-EN 488:2019 | Identical |
| PN-EN 488:2020-01 | Identical |
| ÖNORM EN 488: 2020 03 15 | Identical |
| NEN-EN 488:2020 | Identical |
| NF EN 488:2019 | Identical |
| DS/EN 488:2019 | Identical |
| UNE-EN 488:2019 | Identical |
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