BS-EN-15417-2006.pdf
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1、BRITISH STANDARD BS EN 15417:2006 Gas-fired central heating boilers Specific requirements for condensing boilers with a nominal heat input greater than 70 kW but not exceeding 1 000 kW The European Standard EN 15417:2006 has the status of a British Standard ICS 91.140.10 ? Licensed Copy: sheffieldun
2、 sheffieldun, na, Fri Nov 17 08:55:36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 15417:2006 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2006 BSI 2006 ISBN 0 580 49015 7 National foreword This British Standard is the official
3、 English language version of EN 15417:2006. The UK participation in its preparation was entrusted to Technical Committee GSE/29, Gas-fired central heating boilers, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cros
4、s-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of
5、British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; pr
6、esent to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an in
7、side front cover, the EN title page, pages 2 to 17 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 08:55:36 GMT+00:00 20
8、06, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15417 July 2006 ICS 91.140.10 English Version Gas-fired central heating boilers - Specific requirements for condensing boilers with a nominal heat input greater than 70 kW but not exceeding 1000 kW Chaudires de chauf
9、fage central utilisant les combustibles gazeux - Exigences spcifiques aux chaudires condensation dont le dbit calorifique nominal est suprieur 70 kW mais infrieur ou gal 1000 kW Heizkessel fr gasfrmige Brennstoffe - Spezielle Anforderungen an Brennwert-Heizkessel mit einer Nennwrmebelastung grer als
10、 70 kW aber gleich oder kleiner als 1000 kW This European Standard was approved by CEN on 18 May 2006. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
11、Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation u
12、nder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
13、Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: ru
14、e de Stassart, 36 B-1050 Brussels 2006 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15417:2006: E Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 08:55:36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 15417:2006 (E) 2 Cont
15、ents Page Foreword4 1 Scope5 2 Normative references5 3 Terms and definitions .5 4 Classification of boilers5 4.1 Gases and categories5 4.2 Classification according to the mode of evacuation of the combustion products 5 4.3 Classification according to operating conditions6 4.3.1 Gas condensing boiler
16、6 4.3.2 Standard boiler.6 5 Constructional requirements6 5.1 Materials in contact with condensate6 5.2 Removal of condensate 6 5.3 Chemical composition of the condensate 6 5.4 Control of the combustion products temperature .6 6 Operational requirements.7 6.1 General7 6.2 Verification of the nominal
17、condensing output7 6.3 Formation of condensate7 6.4 Temperature of combustion products.8 6.5 Combustion8 6.6 Useful efficiency 8 6.6.1 General8 6.6.2 Useful at the nominal heat input8 6.6.3 Useful efficiency at part load8 7 Test methods8 7.1 General8 7.2 Verification of the nominal condensing output
18、9 7.3 Formation of condensate9 7.4 Temperature of combustion products.9 7.5 Combustion9 7.5.1 Normal conditions .9 7.5.2 Condensate discharge blockage9 7.6 Useful efficiency . 10 7.6.1 General. 10 7.6.2 Useful efficiency at nominal heat input 10 7.6.3 Useful efficiency at part load. 10 8 Marking 10
19、8.1 Data plate. 10 8.2 Instructions . 10 8.2.1 Technical instructions for the installer 10 8.2.2 Use and maintenance instructions for the user 11 Annex A (normative) Correction for the determined efficiency in the low water temperature test of condensing boilers 12 Annex ZA (informative) Clauses of
20、this European standard addressing essential requirements or other provisions of EU Directives. 14 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 08:55:36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 15417:2006 (E) 3 Bibligraphy17 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 08:55:
21、36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 15417:2006 (E) 4 Foreword This document (EN 15417:2006) has been prepared by Technical Committee CEN/TC 109 “Central heating boilers using gaseous fuels“, the Secretariat of which is held by NEN. This European Standard shall be given the status of a n
22、ational standard, either by publication of an identical text or by endorsement, at the latest by January 2007, and conflicting national standards shall be withdrawn at the latest by January 2007. This document has been prepared under a mandate given to CEN by the European Commission and the European
23、 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. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following count
24、ries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden,
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