NF EN 1148 : 1998 AMD 1 2005
Current
The latest, up-to-date edition.
HEAT EXCHANGERS - WATER TO WATER HEAT EXCHANGERS FOR DISTRICT HEATING - TEST PROCEDURES FOR ESTABLISHING THE PERFORMANCE DATA
12-01-2013
Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Définitions
4 Symboles
5 Données du constructeur
6 Conditions de fonctionnement
7 Mesurages
8 Méthode d'essai
9 Procédures d'essai
10 Calcul de puissance thermique
11 Rapport d'essai
Annexe A (informative) Bibliographie
Pertains to water-to-water heat exchangers for district heating appliances, and its purpose is to establish uniform methods to test and ascertain the product identification, performance characteristics and pressure drop.
| DevelopmentNote |
Indice de Classement: E38-331 Supersedes NFE 38 331 (02/2000)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN 1148:1998-12 | Identical |
| BS EN 1148:1999 | Identical |
| I.S. EN 1148:1999 | Identical |
| UNE-EN 1148:1999 | Identical |
| UNI EN 1148 : 2008 | Identical |
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