District heating pipes - Bonded twin pipe systems for directly buried hot water networks - Part 2: Factory made fitting and valve assemblies of steel service pipes, polyurethane thermal insulation and one casing of polyethylene
Format
Availability
Price and currency
English Hardcopy
In stock
52.00 EUR
FREE Shipping
Number of Standard:
CSN EN 15698-2
Category:
383377
Pages:
16
Released:
01.02.2020
Catalog number:
509118
DESCRIPTION
CSN EN 15698-2
CSN EN 15698-2 (38 3377) This document specifies requirements and test methods for fittings of factory made thermally insulated bonded twin pipe assemblies for hot water networks in accordance with EN 13941-1, comprising two steel service fittings and/or valves, polyurethane foam thermal insulation and one casing of polyethylene. The pipe assembly can also include the following additional elements: measuring wires, spacers and diffusion barriers. This document covers the following assemblies: - fittings: bends, T-pieces and reducers; - valve construction. This document applies to fitting and valve assemblies with a minimum design pressure of 1,6 MPa (overpressure). Original English text of CSN EN Standard. The price of the Standard included all amendments and correcturs.
