NF EN 253:2019
Current
The latest, up-to-date edition.
District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made pipe assembly of steel service pipe, polyurethane thermal insulation and a casing of polyethylene
Hardcopy
English - French
01-10-2019
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1Domaine d'application 2Références normatives 3Termes et définitions 4Exigences 5Méthodes d'essai 6Marquage Annexe C (normative) Conductivité thermique des assemblages de tubes manufacturés - Procédure d'essai Annexe A (informative) Relation entre les conditions de service continu réel et les conditions d'essai de vieillissement accéléré Annexe B (informative) Lignes directrices pour l'inspection et les essais Annexe D (informative) Traitement et recyclage des déchets Bibliographie
This document specifies requirements and test methods for straight lengths of factory made thermally insulated bonded single pipe assemblies for hot water networks in accordance with EN 13941-1, comprising a steel service pipe, polyurethane foam thermal insulation and a casing of polyethylene.
| Committee |
TC 107
|
| DocumentType |
Test Method
|
| Pages |
44
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 253:2019 | Identical |
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