SR EN 15632-1+A1:2015

District heating pipes - Pre-insulated flexible pipe systems - Part 1: Classification, general requirements and test methods

This European Standard provides classification, general requirements and test methods for flexible, pre-insulated, directly buried district heating pipe systems. It is intended to be used in conjunction with parts 2, 3, 4, and 5. Depending on the pipe assembly (see Table 4), this European Standard is valid for maximum operating temperatures of 95 °C to 140 °C and operating pressures of 6 bar to 25 bar. The pipe systems are designed for a lifetime of 30 years. For pipe systems with plastic service pipes, the respective temperature profiles are defined in EN 15632-2 and EN 15632-3. NOTE For the transport of other liquids, for example potable water, additional requirements may be applicable.

Add to cart

General information

Status : Withdrawn
Approval date : 5/29/2015
Withdrawal date : 5/31/2022
Number of pages : 40
ICS : 23.040.07 Pipelines and its parts for district heat
Technical Committee : 302 - Space heating appliances, ventilation and room air conditioner

Relations with other standards:

Replaces SR EN 15632-1:2009
Normative reference SR EN 60811-607:2012
Normative reference SR EN 489:2009
Normative reference SR ISO 6964:1995
Normative reference SR EN 60811-100:2012
Normative reference SR EN 60811-605:2012
Normative reference SR EN ISO 23993:2011
Normative reference SR EN ISO 9969:2008
Normative reference SR EN 744:2003
Normative reference SR EN 1606:2013
Normative reference SR EN 728:1998
Normative reference SR EN 13941+A1:2010
Normative reference SR EN 14419:2009
Normative reference SR EN 12085:2013
Normative reference SR EN ISO 8497:1998
Normative reference SR EN 253+A1:2013
Normative reference SR EN 60811-406:2012
Normative reference SR EN 60811-511:2012
Normative reference SR EN ISO 9967:2008
Normative reference SR EN ISO 16871:2004
Normative reference SR EN 1605:2013
Normative reference SR EN 12667:2002
Replaced by SR EN 15632-1:2022