PREN 13941-1 : DRAFT 2016
Current
The latest, up-to-date edition.
DISTRICT HEATING PIPES - DESIGN AND INSTALLATION OF THERMAL INSULATED BONDED SINGLE AND TWIN PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - PART 1: DESIGN
08-09-2016
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions, units and symbols
4 General requirements
5 Requirements for components and materials
6 Design and calculation
7 Limit states
Annex A (normative) - Design of piping components
under internal pressure
Annex B (informative) - Soil properties and geotechnical
parameters for pipe/soil interaction analyses
Annex C (normative) - Flexibility and stress
concentration of pipe components
Annex D (informative) - Calculation of heat losses
Annex E (informative) - Specific requirements for twin
Pipe systems
Annex F (normative) - Compressive testing of expansion
cushions
Annex G (informative) - Principles for determination of
bending moments for testing of district heating
valves
Annex H (informative) - Scope of EN 13941 in relation
to Pressure Equipment Directive (PED), 2014/68/EU,
May 15th, 2014
Annex I (informative) - Quality control program and
documentation
Annex J (informative) - Casing: Formulas for Miner Rule
Annex K (informative) - Strength calculation of horizontal
directional drillings
Bibliography
Defines requirements for design, calculation and installation of factory made thermal insulated bonded single and twin pipe systems for directly buried hot water networks for continuous operation with treated hot water at various temperatures up to 120 degrees C and occasionally with peak temperatures up to 140 degrees C and maximum internal pressure 2,5 MPa.
Committee |
TC 107
|
DocumentType |
Draft
|
PublisherName |
Comite Europeen de Normalisation
|
Status |
Current
|
Standards | Relationship |
DIN EN 13941-1:2016-09 (Draft) | Identical |
16/30342037 DC : 0 | Identical |
NF EN 13941-1 : 2016 PR | Identical |
NEN EN 13941-1 : DRAFT 2016 | Identical |
18/30368654 DC : 0 | BS EN 488 - 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 |
17/30360921 DC : 0 | BS EN 489-1 - DISTRICT HEATING PIPES - BONDED SINGLE AND TWIN PIPE SYSTEMS FOR BURIED HOT WATER NETWORKS - PART 1: JOINT CASING ASSEMBLIES AND THERMAL INSULATION FOR HOT WATER NETWORKS IN ACCORDANCE WITH EN 13941-1 |
16/30342040 DC : 0 | BS EN 13941-2 - DISTRICT HEATING PIPES - DESIGN AND INSTALLATION OF THERMAL INSULATED BONDED SINGLE AND TWIN PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - PART 2: INSTALLATION |
PREN 488 : DRAFT 2018 | DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - STEEL VALVE ASSEMBLY FOR STEEL SERVICE PIPES, POLYURETHANE THERMAL INSULATION AND OUTER CASING OF POLYETHYLENE |
AD 2000-Merkblatt S 2:2012-07 | Analysis for cyclic loading |
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