1、BRITISH STAND- Heating systems in buildings Pro ce dure for the preparation of documents for operation, maintenance and use Heating systems not requiring a trained operator The European Standard EN 12171:2002 has the status ofa British Standard ICs 91.140.10 BS EN 12 17 1 :2002 British Standards NO
2、COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BS EN 12171:2002 National foreword This British Standard is the official English language version of EN 12171:2002. The UKparticipation in its preparation was entrusted to Technical Committee RHE/24, Central heating installations, w
3、hich has the responsibility to: - - aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulga
4、te them in the UK. - 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 referred to in this document may be found in the BSI Catalogue under the section entit
5、led “International Standards Correspondence Index”, or by using the “Search”faci1ity ofthe BSI Electronic Catalogue or ofBritish Stan dards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance w
6、ith a British Standard does not ofitself confer immunity from legal obligations. This British Standard, having been prepared under the direction of the Engineering Committee, was published under the authority of the Standards Policy and Strategy Committee on 20 September 2002 Summary of pages This d
7、ocument comprises a front cover, an inside front cover, the EN title page, pages 2 to 8, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the Sector Policy and Strategy document was last issued. Amendments issued since publication Amd.No. I Date
8、 I Comments O BSI 20 September 2002 ISBN O 580 40445 5 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12171 May 2002 ICs 91.140.10 English version Heating systems in buildings - Procedure for the preparation of documents for operation, maintenance and use - Heating systems not requiring a trai
9、ned operator Systmes de chauffage dans les btiments - Instructions de conduite, maintenance et utilisation - Systmes de chauffage ne requrant pas pour leur conduite lintervention dun professionnel Heizungsanlagen in Gebuden - Betriebs-, Wartungs- und Bedienungsanleitungen - Heizungsanlagen, die kein
10、 qualifiziertes Bedienungspersonal erfordern This European Standard was approved by CEN on 11 April 2002 CEN members are bound to comply with the CENKENELEC 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 Management Centre 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 un
12、der 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, Iceland, Ireland, Italy, Luxe
13、mbourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION EUROPISCHES KOMITEE FR NORMUNG COMIT EUROPEN DE NORMALISATION Management Centre: rue de Stassart, 36 B-1050 Brussels O 2002 CEN All rights of exploitation in any form a
14、nd by any means reserved worldwide for CEN national Members. Ref. No. EN 12171:2002 E EN 12171:2002 (E) Contents Foreword . 3 Introduction . 4 4 1 Scope 2 Terms, definitions and abbreviations 5 3 General requirements for the OM - commissioning of heating systems; - - - design of heating systems (wat
15、er based, electrical, etc.); instructions for operation, maintenance and use of heating systems; methods for calculation of the design heat loss and heat loads; methods for calculation of the energy performance of heating systems Heating systems also include the effect of attached systems such as ho
16、t water production systems. All these standards are system standards, .e. they are based on requirements addressed to the system as a whole and not dealing with requirements to the products within the system. Where possible, reference is made to other CEN or IS0 standards, a.0. product standards. Ho
17、wever, use of products complying with relevant product standards is no guarantee of compliance with the system requirements. The requirements are mainly expressed as functional requirements, .e. requirements dealing with the function of the system and not specifying shape, material, dimensions or th
18、e like. The guidelines describe ways to meet the requirements, but other ways to fulfil the functional requirements might be used if fulfilment can be proved. Heating systems differ among the member countries due to climate, traditions and national regulations. In some cases requirements are given a
19、s classes so national or individual needs may be accommodated. In cases where the standards contradict with national regulations, the latter should be followed According to the CENKENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement thi
20、s European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. 3 EN 12171:2002 (E) Introduction This standard is intended to be used in the
21、 preparation of documents for operation, maintenance and use of heating systems for new projects and renovation projects as well as in the updating of existing such documents. Documents for operation, maintenance and use is hereafter termed OM system designers (as guidance when preparing their part
22、of the OM installers and commissioning personnel (as guidance when preparing their part of the OM owners (as guidance when specifying the requirements for the OM safety arrangements, including air supply; domestic hot water production facilities; energy sources, storage and supply; flue gas systems,
23、 including condensate treatment and disposal; heat distribution network, including associated components; heat emitters, including accessories; control system; water treatments and procedures (e.g. chemical and physical, including antifreeze). 4 EN 12171:2002 (E) 2 Terms, definitions and abbreviatio
24、ns For the purposes of this European Standard, the following terms and definitions apply: 2.1 operation those actions necessary to make available the services, which the system has been designed to provide 2.2 maintenance combination of all technical, administrative and managing actions necessary to
25、 retain an item in, or restore it to, a state in which it can perform an intended function 2.3 use the action of receiving the services, which the system has been designed to provide 2.4 item any part, component, device, sub-system, functional unit, equipment or system that can be individually consi
26、dered NOTE 1 Any item may consist of hardware, software or both, and may also in particular cases include people. NOTE 2 A number of items (e.g. a population of items or a sample) may itself be considered as an item. 2.5 inspection procedure or action to check whether or not maintenance is required
27、2.6 OM the following statement: “These OM a functional diagram of the system, including cross-references to any marking (e.g. labels) on system components; information about major components of the system and essential technical data (e.g. fuel type, location of concealed pipes, ducts and components
28、, pump duty, boiler output and design temperature, expansion vessel size); commissioning information and data (when specified by the system designer); the name and address of the installer and/or the compiler of the OM - any warranty conditions - - - - - 4.2 Instructions for operation and use 4.2.1
29、General Instructions on the methods for system start-up, system shut down and emergency procedures shall be included. Further, where appropriate, instructions on summer and winter operation of the system shall be included, as well as instructions on the methods for independent control of different s
30、ub-systems and/or zones. This information shall be made available for retention by the user, either in the manufacturers instructions for Alternative terms should be avoided. 6 EN 12171:2002 (E) appliances and components of the system or as provided by the person responsible for compiling the OM&U d
31、ocuments. 4.2.2 Control and safety devices Instructions for operating the control and safety devices of the system shall be included. 4.2.3 Routine inspections and actions Instructions for routine inspections and actions, as required by the system designer and the manufacturers of appli- ances and c
32、omponents of the system, shall be included. 4.2.4 Local statutory requirements Any local statutory requirements for operation and use shall be included in the instructions. 4.2.5 Possible system malfunctioning Unless such information is provided elsewhere in the OM&U documents, the instructions shal
33、l include information for the user concerning possible system malfunctioning, e.g. including advice that combustion or supply air openings and flue terminations shall not be covered, blocked or obstructed. 4.2.6 Gas or oil supply leakage Advice to the user concerning the action to be taken in the ev
34、ent of gas or oil supply leakage shall be included in the instructions. 4.3 instructions for maintenance 4.3.1 General Instructions for maintenance shall be in accordance with requirements given by the manufacturers of appliances and components of the system. Additional requirements for maintenance
35、given by the system designer or determined by local statutory regulations shall be included in the instructions. 4.3.2 System performances, safety and efficiency Advice to the user, that regular maintenance is necessary in order to maintain specified system performances, safety and efficiency, shall
36、 be included in the instructions. Maintenance actions may include preventive maintenance, corrective maintenance, servicing and/or repair. 7 EN 12171:2002 (E) 4.3.3 Inspection, servicing and repair Recommendation to the user to employ trained or competent persons for inspection, servicing and repair
37、 shall be included in the instructions3. 4.3.4 Maintenance record The instructions shall include provision for a maintenance record. 4.3.5 Safety and emergency procedures Instructions on safety and emergency procedures shall be included 4.4 Additional information Relevant literature, as available fr
38、om local or national authorities, containing advice to users on the economical and energy conscious operation and use of the heating system shall be included in the OM&U documents. This standard covers heating systems not requiring a trained operator. It should be noted, with reference to the introd
39、uction of the standard, that the condition of not requiring a trained operator refers to the safe operation of the system - not to the maintenance. Therefore, maintenance actions for these systems may indeed require trained or competent persons. 8 BS EN 12 17 1 :2002 B SI 389 Chiswick High Road Lond
40、on w4 4AL BSI -British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or r
41、evision. Users of British Standards should make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would infor
42、m the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest edit
43、ions of standards. Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-. In response t
44、o orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its
45、Library and its Technical Help to Exporters Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 71 11. Fax: +44 (0)20 8996 7048. Email: infomi-. Subscribing members of BSI are
46、 kept up to date with standards developments and receive substantial discounts on the purchase price of standards. For details ofthese and other benefits contact Membership Administration. Tel: +44 (0)20 8996 7002. Fax: +44 (0)20 8996 700 1. Email: membershipbsi-. Information regarding online access
47、 to British Standards via British Standards Online can be found at http:/www.bsi- Further information about BSI is available on the BSI website at http:/www.bsi-. Copyright Copyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international s
48、tandardization bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means - electronic, photocopying, recording or otherwise -without prior written permission from BSI. This does
49、not preclude the free use, in the course ofimplementing the standard, ofnecessary details such as symbols, and size, type or grade designations. Ifthese details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. Details and advice can be obtained from the Copyright & Licensing Manager. Tel: +44 (0)20 8996 7070. Fax: +44 (0)20 8996 7553. Email: copyrightbsi-.
