Heating boilers - Part 1: Heating boilers with forced draught burners - Terminology, general requirements, testing and marking

Replace the first paragraph by the following text :
"This European Standard applies to standard boilers and low-temperature boilers with forced draught burners with a nominal heat output not exceeding 1000 kW, which are operated either with negative pressure (natural draught boilers) or with positive pressure (pressurised boiler) in the combustion chamber, in accordance with the boiler manufacturers' instruction."
Delete the text in the 7th paragraph:
- condensing boilers, boilers with oil vaporisation burners and low temperature boilers,
and replace by:
- condensing boilers and boilers with oil vaporisation burners.
The note of the 7th paragraph has to be deleted.

Heizkessel - Teil 1: Heizkessel mit Gebläsebrenner - Begriffe, Allgemeine Anforderungen, Prüfung und Kennzeichnung

Der erste Absatz wird durch den nachstehenden Text ersetzt:
?Diese Europäische Norm gilt für Standardheizkessel und Niedertemperatur-Heizkessel mit Gebläsebrennern bis zu einer Nennwärmeleistung von 1000 kW, die nach den Festlegungen des Kesselherstellers entweder mit Unterdruck (Naturzugkessel) oder mit Überdruck (Überdruckkessel) im Brennraum betrieben werden."
Im siebten Absatz den Text streichen:
?Brennwertkessel, Heizkessel mit Ölverdampfungsbrennern und Niedertemperatur-Kessel,"
und ersetzen durch:
?Brennwertkessel und Heizkessel mit Ölverdampfungsbrennern,".
Die Anmerkung nach dem siebten Absatz ist zu streichen.

Chaudieres de chauffage - Partie 1: Chaudieres avec bruleurs a air soufflé - Terminologie, prescriptions générales, essais et marquage

Remplacer le premier paragraphe par le texte suivant :
La présente Norme européenne s'applique a des chaudieres standard et basse température avec bruleurs a air soufflé ayant une puissance nominale inférieure ou égale a 1000 kW, fonctionnant soit par dépression (chaudieres a tirage naturel) soit en pression dans la chambre de combustion (chaudieres pressurisées), selon les indications du constructeur de la chaudiere.
Supprimer le texte suivant dans le 7eme paragraphe :
3 Aux chaudieres a condensation, aux chaudieres a bruleur fioul a caléfaction, aux chaudieres basse température.
Et remplacer par :
3 Aux chaudieres a condensation et aux chaudieres a bruleur fioul a caléfaction.
La note du 7eme paragraphe doit etre supprimée.

Kotli za gretje - 1. del: Kotli z ventilatorskimi gorilniki - Terminologija, splošne zahteve, preskušanje in označevanje - Dopolnilo A1

General Information

Status
Withdrawn
Publication Date
31-Dec-2003
Withdrawal Date
12-Nov-2017
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
07-Nov-2017
Due Date
30-Nov-2017
Completion Date
13-Nov-2017

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SLOVENSKI STANDARD
SIST EN 303-1:1999/A1:2004
01-januar-2004

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Heating boilers - Part 1: Heating boilers with forced draught burners - Terminology,

general requirements, testing and marking
Heizkessel - Teil 1: Heizkessel mit Gebläsebrenner - Begriffe, Allgemeine
Anforderungen, Prüfung und Kennzeichnung
Chaudieres de chauffage - Partie 1: Chaudieres avec bruleurs a air soufflé -
Terminologie, prescriptions générales, essais et marquage
Ta slovenski standard je istoveten z: EN 303-1:1999/A1:2003
ICS:
01.040.91
91.140.10
SIST EN 303-1:1999/A1:2004 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
EUROPEAN STANDARD
EN 303-1:1999/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2003
ICS 01.040.91; 91.140.10 Supersedes EN 303-1:1992/A1:2003
English version
Heating boilers - Part 1: Heating boilers with forced draught
burners - Terminology, general requirements, testing and
marking

Chaudières de chauffage - Partie 1: Chaudières avec Heizkessel - Teil 1: Heizkessel mit Gebläsebrenner -

brûleurs à air souflé - Terminologie, prescriptions Begriffe, Aallgemeine Anforderungen, Prüfung und

générales, essais et marquage Kennzeichnung

This amendment A1 modifies the European Standard EN 303-1:1999; 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 303-1:1999/A1:2003 E

worldwide for CEN national Members.
---------------------- Page: 2 ----------------------
EN 303-1:1999/A1:2003 (E)
Contents
Page

Foreword......................................................................................................................................................................3

1 Scope ..............................................................................................................................................................4

2 Normative references ....................................................................................................................................4

3 Terms and definitions....................................................................................................................................4

4 Constructional and operational requirements............................................................................................5

4.1 General principles..........................................................................................................................................5

5 Test methods..................................................................................................................................................5

7 Technical Instructions, Specification ..........................................................................................................6

Annex ZA (informative) Clauses of this European Standard addressing essential requirements or other

provisions of EU Directives. .........................................................................................................................7

---------------------- Page: 3 ----------------------
EN 303-1:1999/A1:2003 (E)
Foreword

This document (EN 303-1:1999/A1:2003) 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 303-1:1999 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 document has been prepared under a mandate given to CEN by the European Commission and the European

Free Trade Association, and supports essential requirements of EU Directive(s).

For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document.

This Amendment to the European Standard EN 303-1:1999 specifies the requirements for low-temperature central

heating boilers. Its purpose is to complete, amend or shorten EN 303-1:1999. 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, Luxembourg, Malta, Netherlands, Norway, Portugal,

Slovakia, Spain, Sweden, Switzerland and the United Kingdom.
---------------------- Page: 4 ----------------------
EN 303-1:1999/A1:2003 (E)
1 Scope
Replace the first paragraph by the following text :

"This European Standard applies to standard boilers and low-temperature boilers with forced draught burners with

a nominal heat output not exceeding 1000 kW, which are operated either with nega
...

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