BS EN 488:2019
Withdrawn
View Superseded by
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
Hardcopy , PDF
English
11-04-2019
03-31-2025
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.
| Committee |
W/-
|
| DocumentType |
Standard
|
| ISBN |
9780580518850
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
This document specifies requirements and test methods for factory made thermally insulated bonded valve assemblies for hot water networks in accordance with EN13941?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.
| Standards | Relationship |
| EN 488:2019 | Identical |
| I.S. EN 488:2019 | Equivalent |
| UNE-EN 488:2019 | Equivalent |