PREN 448 : DRAFT 2018
Current
Current
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
Published date
02-25-2014
Publisher
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Summarise this standard
AI-generated summary
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Marking
Annex A (informative) - Guidelines for inspection and testing
Annex B (informative) - Procedures for casing welding
Annex C (informative) - Waste treatment and recycling
Bibliography
Provides requirements and test methods for factory made thermally insulated bonded fitting assemblies for hot water networks in accordance with prEN 13941-1, comprising a steel service fitting, rigid polyurethane foam insulation and a casing of polyethylene.
| Committee |
TC 107
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| 18/30368651 DC : 0 | Identical |
| 14/30294476 DC : 0 | Identical |
Sorry this product is not available in your region.