E38-331
E38-331

E38-331

December 1993
Standard Cancelled

Heat exchangers. Water to water heat exchangers for district heating. Test procedures for establishing the performance data.

Le présent document s'adresse aux constructeurs, aux utilisateurs et aux laboratoires qui réalisent ou essayent des échangeurs thermiques.

See more
New: UPSELL service
Main informations

Collections

National standards and national normative documents

Publication date

December 1993

Number of pages

12 p.

Reference

E38-331

ICS Codes

27.060.30   Boilers and heat exchangers
91.140.10   Central heating systems

Classification index

E38-331

Print number

1 - janvier 1994

European kinship

ENV 1148:1993
Sumary
Heat exchangers. Water to water heat exchangers for district heating. Test procedures for establishing the performance data.

Le présent document s'adresse aux constructeurs, aux utilisateurs et aux laboratoires qui réalisent ou essayent des échangeurs thermiques.
Standard replaced by (1)
NF EN 1148
NF EN 1148
November 1998
Standard Current
Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data

Table of contents
  • Avant-propos
    3
  • 0 Introduction
    4
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Définitions
    4
  • 4 Symboles
    6
  • 5 Données du constructeur
    6
  • 6 Conditions de fonctionnement
    7
  • 7 Mesurages
    9
  • 8 Méthode d'essai
    10
  • 9 Procédures d'essai
    10
  • 10 Calcul de la puissance thermique
    11
  • 11 Rapport d'essai
    12
New: UPSELL service
- The UPSELL service allows you to easily update one of your standards.
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ