BS-EN-13141-7-2004.pdf
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1、BRITISH STANDARD BS EN 13141-7:2004 Ventilation for buildings Performance testing of components/products for residential ventilation Part 7: Performance testing of a mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for single famil
2、y dwellings The European Standard EN 13141-7:2004 has the status of a British Standard ICS 91.140.30 ? Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 11:32:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 13141-7:2004 This British Standard was published under the authority of the Standard
3、s Policy and Strategy Committee on 31 October 2005 BSI 31 October 2005 ISBN 0 580 46778 3 National foreword This British Standard is the official English language version of EN 13141-7:2004. The UK participation in its preparation was entrusted to Technical Committee RHE/2, Ventilation for buildings
4、, heating and hot water services, 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 referred to in this document may be foun
5、d 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 provisions of a contract. Users are respo
6、nsible 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 proposals for change, and keep U
7、K 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 21 and a back cover. The BSI copyright notice displayed in this document indicates
8、 when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 11:32:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13141-7 February 2004 ICS 91.140.30 English ve
9、rsion Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of a mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for single family dwellings Ventilation de
10、s btiments - Essais de performance des composants/produits pour ventilation des logements - Partie 7: Essais de performance des bouches dalimentation et dvacuation (y compris la rcupration de chaleur) pour les systmes des centrales de ventilation mcanique double flux utilisesen logements individuels
11、 Lftung von Gebuden - Leistungsprfungen von Bauteilen/Produkten fr die Lftung von Wohnungen - Teil 7: Leistungsprfung von mechanischen Zuluft- und Ablufteinheiten (einschlielich Wrmerckgewinnung) fr mechanische Lftungsanlagen in Einfamilienhusern This European Standard was approved by CEN on 22 Octo
12、ber 2003. 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. Up-to-date lists and bibliographical references concerning such national standards may be obt
13、ained 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 under the responsibility of a CEN member into its own language and notified to the Central Sec
14、retariat 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, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, P
15、ortugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2004 CENAll rights of exploitation in any form and by any means rese
16、rved worldwide for CEN national Members. Ref. No. EN 13141-7:2004: E Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 11:32:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13141-7:2004 (E) 2 Contents page Foreword3 Introduction.5 1 Scope5 2 Normative references6 3 Terms, definitions and class
17、ification.6 3.1 Terms and definitions .6 3.2 Classification7 4 Symbols and abbreviations8 5 Requirements.8 6 Test methods9 6.1 General9 6.2 Performance testing of aerodynamic characteristics9 6.3 Performance testing of thermal characteristics.10 6.4 Performance testing of acoustic characteristics .1
18、0 6.5 Effective power input 11 7 Test results.11 7.1 Test report11 7.2 Product specifications 12 7.3 Leakages.12 7.4 Air flow/pressure curve.12 7.5 Filter by-pass leakage (not applicable to filter classes G1 to G4)13 7.6 Temperature ratios 13 7.7 Acoustic characteristics.13 7.8 Effective power input
19、 14 Annex A (informative) Examples of operating points, measured values and balancing air flows for temperature ratio measurements.19 Bibliography21 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 11:32:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13141-7:2004 (E) 3 Foreword This document
20、 (EN 13141-7:2004) has been prepared by Technical Committee CEN/TC 156 “Ventilation for buildings“, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by August
21、2004, and conflicting national standards shall be withdrawn at the latest by August 2004. This standard is a part of a series of standards on residential ventilation. It has a parallel standard referring to the performance characteristics of the components/products for residential ventilation. The p
22、osition of this standard in the field of standards for the mechanical building services is shown in Figure 1. Annex A is informative. This document includes a bibliography. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to
23、 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, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Ki
24、ngdom. Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 11:32:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13141-7:2004 (E) 4 Mechanical Building Services Control systems Ventilation and air conditioning systems Heating systems Ductwork Air terminal devices Air handling units Mechanical an
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