BS-EN-15036-1-2006.pdf
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1、BRITISH STANDARD BS EN 15036-1:2006 Heating boilers Test regulations for airborne noise emissions from heat generators Part 1: Airborne noise emissions from heat generators The European Standard EN 15036-1:2006 has the status of a British Standard ICS 17.140.20; 91.140.10 ? Licensed Copy: sheffieldu
2、n sheffieldun, na, Fri Nov 17 08:11:07 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 15036-1:2006 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2006 BSI 2006 ISBN 0 580 49375 X National foreword This British Standard was publi
3、shed by BSI. It is the UK implementation of EN 15036-1:2006. The UK participation in its preparation was entrusted to Technical Committee RHE/10, Heating boilers. A list of organizations represented on RHE/10 can be obtained on request to its secretary. This publication does not purport to include a
4、ll the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 08:11:07 GM
5、T+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15036-1 September 2006 ICS 17.140.20; 91.140.10 English Version Heating boilers - Test regulations for airborne noise emissions from heat generators - Part 1: Airborne noise emissions from heat generators C
6、haudires de chauffage - Rgles dessais des missions de bruit arien des gnrateurs de chaleur - Partie 1 : missions du bruit arien des gnrateurs de chaleur Heizkessel - Prfverfahren fr Luftschallemissionen von Wrmeerzeugern - Teil 1: Luftschallemissionen von Wrmeerzeugern This European Standard was app
7、roved by CEN on 14 August 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. Up-to-date lists and bibliographical references concerning such nationa
8、l 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 under the responsibility of a CEN member into its own language and notif
9、ied 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, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherla
10、nds, 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: rue de Stassart, 36 B-1050 Brussels 2006 CENAll rights of exploitation in
11、 any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15036-1:2006: E Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 08:11:07 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 15036-1:2006 (E) 2 Contents Page Foreword4 Introduction.5 1 Scope 6 2 Normative references
12、6 3 Terms and definitions .7 4 Determining sound power levels .7 4.1 General data.7 4.2 Test method8 4.2.1 Measurement approach 8 4.2.2 Uncertainty of test .8 4.2.3 Selection of test methods.9 4.2.4 Operation11 5 Set up and operation of the appliances 11 5.1 General11 5.2 Equipment and preliminary t
13、reatment.11 5.3 Climatic conditions11 5.4 Operation of the appliance .11 6 Test report12 6.1 General12 6.2 Information and readings in the test report12 6.2.1 General information in the report.12 6.2.2 Information on measured data.13 Annex A (normative) Free field method.14 A.1 General14 A.2 Princip
14、le14 A.3 Test equipment 17 A.4 Location and number of measurement points .17 A.5 Determination of sound power level according to EN ISO 3744 and EN ISO 3746.20 A.5.1 Test procedure.20 A.5.2 Calculation of sound pressure level averaged over the measurement surface .21 A.5.3 Calculation of A-weighted
15、sound pressure levels from frequency band data21 A.5.4 Correction for background noise.23 A.5.5 Correction for the test environment 23 A.5.6 Calculation of the surface sound pressure level25 A.5.7 Calculation of the sound power level25 Annex B (normative) Reverberant room method .26 B.1 General26 B.
16、2 Principle26 B.3 Test equipment 26 B.4 Environment.26 B.5 Sound pressure measurements.26 B.6 Calculation of sound pressure level average .27 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 08:11:07 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 15036-1:2006 (E) 3 B.7 Background noise correcti
17、on 27 B.8 Calculation of the average sound power spectrum.28 B.8.1 Comparative method.28 B.8.2 Direct method 28 B.9 Determination of A-weighted sound power level.29 Annex C (normative) Sound intensity method.30 C.1 General .30 C.2 Principle .30 C.3 Test equipment30 C.4 Measuring points and procedure
18、.31 C.4.1 General .31 C.4.2 Test according to EN ISO 9614-1 (discrete points)31 C.4.3 Test according to EN ISO 9614-2 (scanning)32 C.5 Calculation of sound power levels33 Annex D (informative) Examples for free field method category 334 Annex E (informative) Microphone positions.38 Licensed Copy: sh
19、effieldun sheffieldun, na, Fri Nov 17 08:11:07 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 15036-1:2006 (E) 4 Foreword This document (EN 15036-1:2006) has been prepared by Technical Committee CEN/TC 57 “Central heating boilers”, the secretariat of which is held by DIN. This European Standard shall
20、 be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2007, and conflicting national standards shall be withdrawn at the latest by March 2007. According to the CEN/CENELEC Internal Regulations, the national standards organiz
21、ations 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, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slov
22、akia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 08:11:07 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 15036-1:2006 (E) 5 Introduction Generally speaking, determining the airborne noise emissions is only part of a comprehensive te
23、sting programme which takes into account many different viewpoints relating to the characteristics and behaviour in using a heat generator. It is therefore important that the requirements for noise tests, such as the measuring equipment and the environment in which it is used should always be consid
24、ered within the prescribed context. It is also important whatever the ultimate purpose may be, to lay down procedures within a defined degree of accuracy, so that the measuring results obtained from various different laboratories can be compared with one another. These conditions have been taken int
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