EN 304:1992/A2:2003

SLOVENSKI STANDARD
01-januar-2004
Kotli za gretje - Pravila za preskušanje kotlov z razprševalnimi oljnimi gorilniki -
Dopolnilo A2
Heating boilers - Test code for heating boilers for atomizing oil burners
Heizkessel - Prüfregeln für Heizkessel mit Ölzerstäubungsbrennern
Chaudieres de chauffage - Régles d'essai pour les chaudieres pour bruleurs a fioul a
pulvérisation
Ta slovenski standard je istoveten z: EN 304:1992/A2:2003
ICS:
91.140.10
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 304:1992/A2
NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2003
ICS 91.140.10
English version
Heating boilers - Test code for heating boilers for atomizing oil
burners
Chaudières de chauffage - Régles d'essai pour les Heizkessel - Prüfregeln fürHeizkessel mit
chaudières pour brûleurs à fioul à pulvérisation Ölzerstäubungsbrennern
This amendment A2 modifies the European Standard EN 304:1992; it was approved by CEN on 3 April 2003.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this
amendment into the relevant national standard without any alteration. Up-to-date lists and bibliographical references concerning such
national standards may be obtained on application to the Management Centre or to any CEN member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 304:1992/A2:2003 E
worldwide for CEN national Members.

Contents
Foreword.3
1 Scope .4
Foreword
This document (EN 304:1992/A2:2003) has been prepared by Technical Committee CEN/TC 57 “Central heating
boilers”, the secretariat of which is held by DIN.
This Amendment to the European Standard EN 304:1992 shall be given the status of a national standard, either by
publication of an identical text or by endorsement, at the latest by March 2004, and conflicting national standards
shall be withdrawn at the latest by March 2004.
This Amendment to the European Standard EN 304:1992 specifies the additionally required heating-related tests
and the deviating boundary conditions for low-temperature central-heating boilers. Its purpose is to complete,
amend or shorten EN 304:1992. This does not affect the main standard.
WARNING : other requirements and other EU Directives may be applicable to the products falling within the scope
of this European Standard.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Lux
...