1、BRITISH STANDARD BS EN 509:2000 Incorporating Amendments Nos. 1 and 2 Decorative fuel-effect gas appliances The European Standard EN 509:1999, with the incorporation of amendments A1:2003 and A2:2004, has the status of a British Standard ICS 97.100.20 BS EN 509:2000 This British Standard was publish
2、ed under the authority of the Standards Policy and Strategy Committee BSI 16 December 2005 ISBN 0 580 30921 5 National foreword This British Standard is the official English language version of EN 509:1999, including amendments A1:2003 and A2:2004. It supersedes BS 5258-12:1990 which is withdrawn. T
3、he start and finish of text introduced or altered by CEN amendment is indicated in the text by tags !“. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“. The UK participation in its preparation was entrusted t
4、o Technical Committee GSE/36, Independent gas-fired space heaters, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referre
5、d 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 British Standards Online. This publication does not purport to include all the necessary provisio
6、ns 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; present to the responsible international/European committee any enquiries on the interpretation, or
7、 proposals for change, and keep the 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 inside front cover, the EN title page, pages 2 to 120, an inside back cover and a back cover. T
8、he BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments 14743 19 November 2003 See national foreword 15724 16 December 2005 See national foreword on 15 February 2000 EUROPEAN STANDARD NORME EUROPENNE E
9、UROPISCHE NORM EN 509 November 1999 + A1June 2003 ICS 97.100.20 English version Decorative fuel-effect gas appliances (includes amendment A1:2003 and A2:2004) Appareils effet dcoratif de combustion utilisant les combustibles gazeux (inclut les amendements A1:2003 et A2:2004) Dekorative Gasgerte mit
10、Brennstoffeffekt (enthlt nderungen A1:2003 und A2:2004) This European Standard was approved by CEN on 8 November 1998. Amendment A1 was approved by CEN on 14 February 2003 and amendment A2 was approved by CEN on 4 November 2004. CEN members are bound to comply with the CEN/CENELEC Internal Regulatio
11、ns which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. 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 Europe
12、an Standard 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 Central Secretariat has the same status as the official versions. CEN members are the nation
13、al standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark,Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPE
14、AN COMMITTEE FOR STANDARDIZATION C O M I T E U R O P E N D E N O R M A L I S A T I O N E U R O P I S C H E S K O M I T E E F R N O R M U N G Management Centre: rue de Stassart, 36 B-1050 Brussels 1999 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Mem
15、bers. Ref. No. EN 509:1999 + A1:2003 + A2:2004 E + A2 December 2004Page 2 EN 509:1999 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Definitions 7 3.1 Decorative fuel effect gas appliances 7 3.2 Gases 7 3.3 Appliance construction 9 3.4 Adjusters and controls 12 3.5 Appliance performan
16、ce 13 3.6 Marking of the appliance and packaging 14 4 Classification of appliances 15 4.1 Classification according to the nature of gases used (categories) 15 4.2 Classification according to the method of evacuation of the products of combustion18 5 Constructional requirements 19 5.1 General 19 5.2
17、Adjusting, control and safety devices 24 5.3 Ignition devices 29 5.4 Flame supervision systems 30 5.5 Ignition burner or start-gas flame establishment 30 5.6 Main flame establishment 31 5.7 Burners 32 5.8 Clocks and timing devices 32 5.9 Gas pressure test points 32 6 Operational requirements 32 6.1
18、General 32 6.2 Soundness of the gas circuit and correct evacuation of combustion products 33 6.3 Heat inputs 33 6.4 Temperature of various parts of the appliance and its surroundings 34 6.5 Ignition, cross-lighting and flame stability 35 6.6 Pressure governors 36 6.7 Combustion 36 6.8 Sooting 37 6.9
19、 Atmosphere sensing device 37 6.10 Flame supervision device 37 Page 3 EN 509:1999 7 Test methods 38 7.1 General 38 7.2 Soundness of the gas circuit and correct evacuation of combustion products 47 7.3 Heat inputs 48 7.4 Temperature of various parts of the appliance and its surroundings 52 7.5 Igniti
20、on: cross-lighting and flame stability 53 7.6 Pressure governors 57 7.7 Combustion 58 7.8 Sooting 62 7.9 Atmosphere sensing device 64 7.10 Flame supervision device 65 8 Marking and instructions 67 8.1 Marking 67 8.2 Instructions 71 Annex A (informative) National situations 87 Annex B (informative) E
21、quivalence rules 99 Annex C (normative) Additional and amended requirements for decorative fuel effect gas appliances not exceeding a net heat input of 20 kW designed to be installed under a non- combustible canopy 102 Annex D (normative) Deleted 109 Annex E (informative) Means of identification of
22、the types of gas in force in the various countries 110 Annex F (normative) Special national conditions 111 Annex G (informative) A - deviations 112 Annex H (informative) Bibliography 113 Annex I (normative) Calculation of conversion of NO x 114Annex ZA (informative) Clauses of this European Standard
23、 addressing essential requirements or provisions of EU Directives. 120 Annex J (normative) 115Page 4 EN 509:1999 Foreword This European Standard has been prepared by Technical Committee CEN/TC 62 “Independent gas- fired space heaters“, the Secretariat of which is held by BSI This European Standard s
24、hall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2000, and conflicting national standards shall be withdrawn at the latest by May 2000. This European Standard has been prepared under a mandate given to CEN by the Euro
25、pean 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 standard. According to the CEN/CENELEC Internal Regulations, the national standards orga
26、nizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Foreword to amendmen
27、t A1 This document (EN 509:1999/A1:2003) has been prepared by Technical Committee CEN/TC 62 “Independent gas-fired space heaters“, the secretariat of which is held by BSI. This Amendment to the European Standard EN 509:1999 shall be given the status of a national standard, either by publication of a
28、n identical text or by endorsement, at the latest by December 2003, and conflicting national standards shall be withdrawn at the latest by December 2003. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports esse
29、ntial requirements of EU Directive(s). 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, Irel
30、and, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and the United Kingdom. Foreword to amendment A2 This document (EN 509:1999/A2:2004) has been prepared by Technical Committee CEN/TC 62 “Independent gas-fired space heaters”, the secretariat of which i
31、s held by BSI. This Amendment to the European Standard EN 509: 1999 shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2005, and conflicting national standards shall be withdrawn at the latest by June 2005. According
32、to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, L
33、uxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Page 5 EN 509:1999 1 Scope This European Standard specifies the requirements and test methods for the construction, safety, and marking of decorative fuel effect gas appliances
34、 not exceeding a nominal heat input of 20 kW, (based on the net calorific value), thereafter referred to as appliances. This standard is applicable to appliances that are designed to simulate a solid fuel fire and incorporate a natural draught burner with or without an ignition burner. The appliance
35、s are for decorative purposes only and are not heating appliances. This standard is applicable to type B AS , as described in 4.2.2, decorative fuel effect gas appliances that are designed to be installed within a non-combustible builders opening or a non-combustible fireplace recess. In addition, t
36、his standard is applicable to decorative fuel-effect gas appliances that are designed to be installed under a non-combustible canopy which may be independent or integral with a flue box, for which additional requirements are specified in annex C. This standard is not applicable to: - catalytic combu
37、stion appliances; - appliances in which the supply of combustion air and/or the evacuation of products of combustion is achieved by mechanical means. This standard is only applicable to appliances which are intended to be type tested. Matters related to quality assurance systems, tests during produc
38、tion and to certificates of conformity of auxiliary devices are not dealt with by this standard. Requirements concerning the rational use of energy have not been included in this European Standard because the appliances are for decorative purposes. #This document includes additional requirements for
39、 Type B BSappliances which are specified in Annex J.$ 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. Fo
40、r dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. Page 6 EN 509:1999 EN 88: 1991 Pressure gove
41、rnors for gas appliances for inlet pressures up to 200 mbar EN 125: 1991 Flame supervision devices for gas burning appliances - Thermo-electric flame supervision devices EN 126: 1995 Multifunctional controls for gas burning appliances EN 161 Automatic shut-off valves for gas burners and gas applianc
42、es EN 298: 1993 Automatic gas burner control systems for gas burners and gas burning appliances with or without fans EN 437: 1993 Test gases - Test pressures - Appliance categories !EN 50165 Electrical equipment of non-electric appliances for household and similar purposes Safety requirements. “ EN
43、60335-1: 1994 Safety of household and similar electrical appliances - Part 1: General requirements (IEC 60335-1 : 1991) EN 60529: 1991 Degrees of protection provided by enclosures (IP Code) (IEC 60529 : 1989) !EN ISO 3166-1:1997 Codes for the representations of names of countries and their subdivisi
44、ons Part 1: Country Codes (ISO 3166-1:1997) “ !CR 1404 Determination of emissions from appliances burning gaseous fuels during type-testing “ ISO 7 - 1: 1994 Pipe threads where pressure-tight joints are made on the threads - Part 1: Dimensions, tolerances and designation ISO 228 - 1: 1994 Pipe threa
45、ds where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation ISO 274: 1975 Copper tubes of circular section - Dimensions Page 7 EN 509:1999 3 Definitions For the purposes of this standard the following definitions apply: 3.1 Decorative fuel effect gas a
46、ppliances 3.1.1 decorative fuel effect gas fire (see figure 1): An appliance designed to simulate a solid fuel appliance for decorative purposes and intended to be installed so that the products of combustion pass unrestricted from the firebed to the chimney or flue. 3.1.2 working surfaces: These in
47、clude those parts of an appliance which, due to the nature of the appliance, have temperatures exceeding the limits specified in 6.4.1. Examples are: - Bricks, refractories, imitation fuel; - Fire fronts; - Fire baskets; - Canopies, burners, burner trays and bracketry. Working surfaces do not includ
48、e that part of any surface within 25 mm of parts that have to be touched or removed during normal operation of the appliance. 3.2 Gases 3.2.1 reference conditions: - for calorific values, temperature: 15 C; - for gas and air volumes dry, brought to 15 C and an absolute pressure of 1 013,25 mbar. Pag
49、e 8 EN 509:1999 3.2.2 calorific value: The quantity of heat produced by the combustion, at a constant pressure of 1 013,25 mbar, of unit volume or mass of gas, the constituents of the combustible mixture being taken at reference conditions and the products of combustion being brought back to the same conditions. A distinction is made between: - the gross calorific value in which the water produced by combustion is assumed to be condensed; Symbol:
