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
Format
Availability
Price and currency
English Hardcopy
In stock
69.00 EUR
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Number of Standard:
CSN EN 488
Category:
383373
Pages:
32
Released:
01.12.2019
Catalog number:
509114
DESCRIPTION
CSN EN 488
CSN EN 488 (38 3373) 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. Original English text of CSN EN Standard. The price of the Standard included all amendments and correcturs.