DIN EN 448:2014-04
Superseded Draft standard
Historical

DIN EN 448:2014-04

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version prEN 448:2014
Most recent standard

Summary

Fernwärmerohre - Werkmäßig gedämmte Verbundmantelrohrsysteme für direkt erdverlegte Fernwärmenetze - Verbundformstücke, bestehend aus Stahl-Mediumrohr, Polyurethan-Wärmedämmung und Außenmantel aus Polyethylen; Deutsche Fassung prEN 448:2014

Notes

Prévu pour remplacer DIN EN 448 (2009-07).

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 04/01/2014
Cancellation Date 02/01/2016
Page Count 36
EAN ---
ISBN ---
Weight (in grams) ---
No products.

Previous versions

DIN EN 448:1994-12

DIN EN 448:1994-12

Preinsulated bonded pipe systems for underground hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version EN 448:1994
01/12/1994
Superseded
Historical
DIN EN 448:2003-05

DIN EN 448:2003-05

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version EN 448:2003
01/05/2003
Superseded
Historical
DIN EN 448:2007-09

DIN EN 448:2007-09

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version prEN 448:2007
01/09/2007
Superseded
Historical
DIN EN 448:2001-01

DIN EN 448:2001-01

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version prEN 448:2000
01/01/2001
Superseded
Historical
DIN EN 448:2009-07

DIN EN 448:2009-07

Tuyaux de chauffage urbain - Systèmes bloqués de tuyaux préisolés pour des réseaux d'eau chaude enterrés directement - Raccords préisolés pour tubes de service en acier, isolation thermique en polyuréthane et tube de protection en polyéthylène; Version allemande EN 448:2009
01/07/2009
Superseded
Historical
DIN EN 448:2014-04

DIN EN 448:2014-04

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version prEN 448:2014
01/04/2014
Superseded
Historical
DIN EN 448:2016-02

DIN EN 448:2016-02

Tuyaux de chauffage urbain - Systèmes bloqués de tuyaux préisolés pour des réseaux d'eau chaude enterrés directement - Raccords préisolés pour tubes de service en acier, isolation thermique en polyuréthane et tube de protection en polyéthylène; Version allemande EN 448:2015
01/02/2016
Superseded
Historical
DIN EN 448:2018-03

DIN EN 448:2018-03

Tuyaux de chauffage urbain - Systèmes bloqués de tuyaux préisolés pour les réseaux d'eau chaude - Raccords préisolés pour tubes de service en acier, isolation thermique en polyuréthane et tube de protection en polyéthylène; Version allemande et anglaise prEN 448:2018
01/03/2018
Superseded
Historical
DIN EN 448:2020-03

DIN EN 448:2020-03

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made fitting assemblies of steel service pipes, polyurethane thermal insulation and a casing of polyethylene; German version EN 448:2019
01/03/2020
Superseded , Under review
Historical
DIN EN 448:2023-08

DIN EN 448:2023-08

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made fitting assemblies of steel service pipes, polyurethane thermal insulation and a casing of polyethylene; German and English version prEN 448:2023
01/08/2023
Superseded
Historical
DIN EN 448:2025-07

DIN EN 448:2025-07

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made fitting assemblies of steel service pipes, polyurethane thermal insulation and a casing of polyethylene; German version EN 448:2025
01/07/2025
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