EN 15632-1:2009+A1:2014 (edition 2)
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
District heating pipes - Pre-insulated flexible pipe systems - Part 1: Classification, general requirements and test methods
Superseded date
07-06-2022
Published date
17-12-2014
Publisher
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
6 Test methods
7 Marking
8 Manufacturer's information
Annex A (normative) - Thermal conductivity of
pre-insulated pipes - Test procedure
Annex B (normative) - Calculation of the heat flow from
the medium to the ambient loss of pre-insulated
buried district heating pipes
Annex C (informative) - Determination of design values for
the radial thermal resistance
Annex D (informative) - Guideline for testing
Bibliography
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.NOTEFor the transport of other liquids, for example potable water, additional requirements may be applicable.
| Committee |
CEN/TC 107
|
| DevelopmentNote |
2009 Edition Re-issued in December 2014 & incorporates AMD 1 2014. (01/2015)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| ONORM EN 15632-1 : 2015 | Identical |
| DIN EN 15632-1:2015-03 | Identical |
| PN EN 15632-1 : 2009 + A1 2015 | Identical |
| NBN EN 15632-1 : 2009 + A1 2015 | Identical |
| BS EN 15632-1 : 2009 | Identical |
| UNI EN 15632-1 : 2009 | Identical |
| NF EN 15632-1 : 2010 + A1 2015 | Identical |
| I.S. EN 15632-1:2009 | Identical |
| UNE-EN 15632-1:2010 | Identical |
| SN EN 15632-1+A1:2015 | Identical |
| NEN EN 15632-1 : 2009 + A1 2014 | Identical |
| NS EN 15632-1 : 2009 + A1 2014 | Identical |
| UNE-EN 15632-1:2010+A1:2016 | Identical |
| BS EN 15632-1:2009+A1:2014 | Identical |
| I.S. EN 15632-3:2010 | DISTRICT HEATING PIPES - PRE-INSULATED FLEXIBLE PIPE SYSTEMS - PART 3: NON BONDED SYSTEM WITH PLASTIC SERVICE PIPES; REQUIREMENTS AND TEST METHODS |
| I.S. EN 14419:2009 | DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - SURVEILLANCE SYSTEMS |
| BS EN 14419:2009 | District heating pipes. Preinsulated bonded pipe systems for directly buried hot water networks. Surveillance systems |
| DIN EN 15632-2:2015-03 | District heating pipes - Pre-insulated flexible pipe systems - Part 2: Bonded plastic service pipes - Requirements and test methods (includes Amendment A1:2014) |
| BS EN 15632-3 : 2010 | DISTRICT HEATING PIPES - PRE-INSULATED FLEXIBLE PIPE SYSTEMS - PART 3: NON BONDED SYSTEM WITH PLASTIC SERVICE PIPES; REQUIREMENTS AND TEST METHODS |
| BS EN 15632-2 : 2010 | DISTRICT HEATING PIPES - PRE-INSULATED FLEXIBLE PIPE SYSTEMS - PART 2: BONDED PLASTIC SERVICE PIPES - REQUIREMENTS AND TEST METHODS |
| I.S. EN 15632-4:2009 | DISTRICT HEATING PIPES - PRE-INSULATED FLEXIBLE PIPE SYSTEMS - PART 4: BONDED SYSTEM WITH METAL SERVICE PIPES; REQUIREMENTS AND TEST METHODS |
| I.S. EN 15632-2:2010 | DISTRICT HEATING PIPES - PRE-INSULATED FLEXIBLE PIPE SYSTEMS - PART 2: BONDED PLASTIC SERVICE PIPES - REQUIREMENTS AND TEST METHODS |
| UNI EN 14419 : 2009 | DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - SURVEILLANCE SYSTEMS |
| UNE-EN 15632-4:2010 | District heating pipes - Pre-insulated flexible pipe systems - Part 4: Bonded system with metal service pipes; requirements and test methods |
| EN 14419:2009 | District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Surveillance systems |
| EN 15632-2:2010+A1:2014 (edition 2) | District heating pipes - Pre-insulated flexible pipe systems - Part 2: Bonded plastic service pipes - Requirements and test methods |
| EN 15632-3:2010+A1:2014 (edition 2) | District heating pipes - Pre-insulated flexible pipe systems - Part 3: Non bonded system with plastic service pipes; requirements and test methods |
| EN 15632-4:2009 | District heating pipes - Pre-insulated flexible pipe systems - Part 4: Bonded system with metal service pipes; requirements and test methods |
| DIN EN 15632-3:2015-03 | District heating pipes - Pre-insulated flexible pipe systems - Part 3: Non bonded system with plastic service pipes - Requirements and test methods (includes Amendment A1:2014) |
| BS EN 15632-4:2009 | District heating pipes. Pre-insulated flexible pipe systems Bonded system with metal service pipes; requirements and test methods |
| UNI EN 15632-4 : 2009 | DISTRICT HEATING PIPES - PRE-INSULATED FLEXIBLE PIPE SYSTEMS - PART 4: BONDED SYSTEM WITH METAL SERVICE PIPES - REQUIREMENTS AND TEST METHODS |
| NF EN 15632-4 : 2010 | DISTRICT HEATING PIPES - PRE-INSULATED FLEXIBLE PIPE SYSTEMS - PART 4: BONDED SYSTEM WITH METAL SERVICE PIPES - REQUIREMENTS AND TEST METHODS |
| EN 13941:2009+A1:2010 | Design and installation of preinsulated bonded pipe systems for district heating |
| EN 12667:2001 | Thermal performance of building materials and products - Determination of thermal resistance by means of guarded hot plate and heat flow meter methods - Products of high and medium thermal resistance |
| EN 12085:2013 | Thermal insulating products for building applications - Determination of linear dimensions of test specimens |
| EN 1295-1:1997 | Structural design of buried pipelines under various conditions of loading - Part 1: General requirements |
| EN ISO 23993:2010 | Thermal insulation products for building equipment and industrial installations - Determination of design thermal conductivity (ISO 23993:2008, Corrected version 2009-10-01) |
| EN 1606:2013 | Thermal insulating products for building applications - Determination of compressive creep |
| IEC 60811-4-1:2004 | Insulating and sheathing materials of electric and optical cables - Common test methods - Part 4-1: Methods specific to polyethylene and polypropylene compounds - Resistance to environmental stress cracking - Measurement of the melt flow index - Carbon black and/or mineral filler content measurement in polyethylene by direct combustion - Measurement of carbon black content by thermogravimetric analysis (TGA) - Assessment of carbon black dispersion in polyethylene using a microscope |
| EN ISO 9967:2016 | Thermoplastics pipes - Determination of creep ratio (ISO 9967:2016) |
| EN 728:1997 | Plastics piping and ducting systems - Polyolefin pipes and fittings - Determination of oxidation induction time |
| EN ISO 8497:1996 | Thermal insulation - Determination of steady-state thermal transmission properties of thermal insulation for circular pipes (ISO 8497:1994) |
| ISO 23993:2008 | Thermal insulation products for building equipment and industrial installations — Determination of design thermal conductivity |
| ISO 16770:2004 | Plastics Determination of environmental stress cracking (ESC) of polyethylene Full-notch creep test (FNCT) |
| EN 1605:2013 | Thermal insulating products for building applications - Determination of deformation under specified compressive load and temperature conditions |
| EN ISO 16871:2003 | Plastics piping and ducting systems - Plastics pipes and fittings - Method for exposure to direct (natural) weathering (ISO 16871:2003) |
| ISO 6964:1986 | Polyolefin pipes and fittings Determination of carbon black content by calcination and pyrolysis Test method and basic specification |
| ISO 8497:1994 | Thermal insulation — Determination of steady-state thermal transmission properties of thermal insulation for circular pipes |
| EN 14419:2009 | District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Surveillance systems |
| ISO 16871:2003 | Plastics piping and ducting systems — Plastics pipes and fittings — Method for exposure to direct (natural) weathering |
| EN 489:2009 | District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Joint assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene |
| EN ISO 9969:2016 | Thermoplastics pipes - Determination of ring stiffness (ISO 9969:2016) |
| EN 744:1995 | Plastics piping and ducting systems - Thermoplastics pipes - Test method for resistance to external blows by the round-the-clock method |
| EN 60811-4-1:2004 | Insulating and sheathing materials of electric and optical cables - Common test methods - Part 4-1: Methods specific to polyethylene and polypropylene compounds - Resistance to environmental stress cracking - Measurement of the melt flow index - Carbon black and/or mineral filler content measurement in polyethylene by direct combustion - Measurement of carbon black content by thermogravimetric analysis (TGA) - Assessment of carbon black dispersion in polyethylene using a microscope |
| ISO 9967:2016 | Thermoplastics pipes Determination of creep ratio |
| EN 253:2009+A2:2015 | District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Pipe assembly of steel service pipe, polyurethane thermal insulation and outer casing of polyethylene |
| ISO 9969:2016 | Thermoplastics pipes Determination of ring stiffness |
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