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1、BRITISH STANDARD BS EN ISO 9902-7:2001 Textile machinery Determination of noise emission Part 7: Dyeing and finishing machines The European Standard EN ISO 9902-7:2001 has the status of a British Standard ICS 17.140.20; 59.120.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW
2、 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:40:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 9902-7:2001 This British Standard, having been prepared under the direction of the Sector Committee for Materials and Chemicals, was published under the authority of the Standards Co
3、mmittee and comes into effect on 15 July 2001 BSI 07-2001 ISBN 0 580 37355 X National foreword This British Standard is the official English language version of EN ISO 9902-7:2001. It is identical with ISO 9902-7:2001. This standard, together with BS EN ISO 9902-1 to -6, supersedes BS ISO 9902:1993
4、which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee TCI/33, Textile machinery, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references Attention is drawn to the f
5、act that CEN and CENELEC Standards normally include an annex which lists normative references to international publications with their corresponding European publications. The British Standards which implement these international or European publications may be found in the BSI Standards Catalogue u
6、nder the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct
7、 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 the UK interests inform
8、ed; 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 ISO title page, the EN ISO foreword page, the ISO title page, pages ii to iv, pages 1 to 17, the Annex ZA page, the Annex Z
9、B page, 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, Sat Nov 18 06:40:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STA
10、NDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9902-7 March 2001 ICS 17.140.20; 59.120.01 English version Textile machinery - Noise test code - Part 7: Dyeing and finishing machinery (ISO 9902-7:2001) Matriel pour lindustrie textile - Code dessai acoustique - Partie 7: Machines de teinture et de finis
11、sage (ISO 9902- 7:2001) Textilmaschinen - Geruschmessverfahren - Teil 7: Textilveredlungsmaschinen (ISO 9902-7:2001) This European Standard was approved by CEN on 15 March 2001. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this E
12、uropean 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 Management Centre or to any CEN member. This European Standard exists in three official versions (Englis
13、h, 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 Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic
14、, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36
15、B-1050 Brussels 2001 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 9902-7:2001 E Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:40:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI gaPe 2 I NESO 99-20:70021 Foreword The
16、 text of the International Standard ISO 9902-7:2001 has been prepared by Technical Committee ISO/TC 72 “Textile machinery and machinery for dry-cleaning and industrial laundering“ in collaboration with Technical Committee CEN/TC 214 “Textile machinery and machinery for dry-cleaning and industrial la
17、undry“, the secretariat of which is held by SNV. 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 September 2001, and conflicting national standards shall be withdrawn at the latest by September 20
18、01. This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZB, which is an integral part of this sta
19、ndard. 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, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norw
20、ay, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of the International Standard ISO 9902-7:2001 was approved by CEN as a European Standard without any modification. NOTE: Normative references to International Standards are listed in annex ZA (normative). At
21、tention is drawn to the possibility that some of the elements of this International Standard may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. This first edition of ISO 9902-7, together with ISO 9902-1, ISO 9902-2, ISO 9902-3, ISO 9
22、902-4, ISO 9902-5 and ISO 9902-6, cancels and replaces ISO 9902:1993, which has been technically revised. ISO 9902 consists of the following parts, under the general title Textile machinery - Noise test code: - Part 1: Common requirements - Part 2: Spinning preparatory and spinning machinery - Part
23、3: Nonwoven machinery - Part 4: Yarn processing, cordage and rope manufacturing machinery - Part 5: Weaving and knitting preparatory machinery - Part 6: Fabric manufacturing machinery - Part 7: Dyeing and finishing machinery Annex ZA of this part of ISO 9902 is for information only. EN ISO 99027:200
24、1 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:40:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 9902-7:2001(E) INTERNATIONAL STANDARD ISO 9902-7 First edition 2001-03-15 Textile machinery Noise test code Part 7: Dyeing and finishing machinery Matriel pour lindustrie
25、 textile Code dessai acoustique Partie 7: Machines de teinture et de finissage EN ISO 99027:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:40:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO -20997:(1002)E t ii EN ISO 99027:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18
26、 06:40:52 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO -20997:(1002)E iii ContentsPage Foreword.iv 1Scope 1 2Normative references1 3Terms and definitions .2 4Defining the test object.2 5Sound power level determination2 6Emission sound pressure level determination.3 7Installation and mounting condi
27、tions9 8Operating conditions.9 9Measurement uncertainties9 10Information to be recorded.9 11Information to be reported9 12Declaration and verification of noise emission values9 EN ISO 99027:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:40:52 GMT+00:00 2006, Uncontrolled Copy, (c) BS
28、I ISO -20997:(1002)E iv Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in
29、 a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commiss
30、ion (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an
31、International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this part of ISO 9902 may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights
32、. International Standard ISO 9902-7 was prepared by Technical Committee ISO/TC 72, Textile machinery and machinery for dry-cleaning and industrial laundering, Subcommittee SC 8, Safety requirements for textile machinery. This first edition of ISO 9902-7, together with ISO 9902-1, ISO 9902-2, ISO 990
33、2-3, ISO 9902-4, ISO 9902-5 and ISO 9902-6, cancels and replaces ISO 9902:1993, which has been technically revised. ISO 9902 consists of the following parts, under the general title Textile machinery Noise test code: Part 1: Common requirements Part 2: Spinning preparatory and spinning machinery Par
34、t 3: Nonwoven machinery Part 4: Yarn processing, cordage and rope manufacturing machinery Part 5: Weaving and knitting preparatory machinery Part 6: Fabric manufacturing machinery Part 7: Dyeing and finishing machinery EN ISO 99027:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:40:52
35、 GMT+00:00 2006, Uncontrolled Copy, (c) BSI INTENRATIONAL TSANDADRISO -20997:(1002)E 1 Textile machinery Noise test code Part 7: Dyeing and finishing machinery 1Scope This part of ISO 9902, taken together with ISO 9902-1, specifies the mounting, operating and measuring conditions required for the me
36、asurement, declaration and verification of noise emitted by dyeing and finishing machines. It is applicable to engineering (grade 2) and survey (grade 3) methods, in accordance with the International Standards to which it makes normative reference, and to machines of different types used as defined
37、in ISO 1506 for ?preparation, ?dyeing, ?printing, ?fixing, wetting and drying, ?finishing, and ?making-up or presentation. It is not applicable to machines for hydro (centrifugal) extraction. 2Normative references The following normative documents contain provisions which, through reference in this
38、text, constitute provisions of this part of ISO 9902. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of ISO 9902 are encouraged to investigate the possibility of applying the most recent editi
39、ons of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 1506:1982, Textile machinery Dyeing, finishing and allied machinery Clas
40、sification and nomenclature. ISO 3744:1994, Acoustics Determination of sound power levels of noise sources using sound pressure Engineering method in an essentially free field over a reflecting plane. ISO 3746:1995, Acoustics Determination of sound power levels of noise sources using sound pressure
41、Survey method using an enveloping measurement surface over a reflecting plane. ISO 3747:2000, Acoustics Determination of sound power levels of noise sources using sound pressure Comparison method in situ. EN ISO 99027:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:40:52 GMT+00:00 200
42、6, Uncontrolled Copy, (c) BSI ISO -20997:(1002)E 2 ISO 9614-1:1993, Acoustics Determination of sound power levels of noise sources using sound intensity Part 1: Measurement at discrete points. ISO 9614-2:1996, Acoustics Determination of sound power levels of noise sources using sound intensity Part
43、2: Measurement by scanning. ISO 9902-1:2000, Textile machinery Noise test code Part 1: Common requirements. ISO 11201:1995, Acoustics Noise emitted by machinery and equipment Measurement of emission sound pressure levels at a work station and at other specified positions Engineering method in an ess
44、entially free field over a reflecting plane. ISO 11202:1995, Acoustics Noise emitted by machinery and equipment Measurement of emission sound pressure levels at a work station and at other specified positions Survey method in situ. ISO 11204:1995, Acoustics Noise emitted by machinery and equipment M
45、easurement of emission sound pressure levels at a work station and at other specified positions Method requiring environmental corrections. 3Terms and definitions For the purposes of this part of ISO 9902, the terms and definitions given in ISO 9902-1 apply. 4Defining the test object See Tables 1 to
46、 6 of this part of ISO 9902 and clause 4 of ISO 9902-1:2001. 5Sound power level determination 5.1International Standards required for basic measurements 5.1.1General See 5.1 of ISO 9902-1:2001. 5.1.2Determination by measuring sound intensity Determination of the A-weighted sound power level, LWA, us
47、ing sound intensity measurements shall be in accordance with ISO 9614-1 (discrete points) or ISO 9614-2 (scanning). 5.1.3Determination using emission sound pressure levels on a measurement surface Determination of the A-weighted sound power level, LWA, by measurement of A-weighted emission sound pre
48、ssure levels on a prescribed measurement surface shall be in accordance with one of the following: ?ISO 3744, ?ISO 3747, or ?ISO 3746, but only where use of ISO 3744 or ISO 3747 is not practicable. EN ISO 99027:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:40:52 GMT+00:00 2006, Unco
49、ntrolled Copy, (c) BSI ISO -20997:(1002)E 3 5.2Very large machines See 5.2 of ISO 9902-1:2001. Very large machines are designated by the letter “L” in Tables 1 to 6 of this part of ISO 9902. 6Emission sound pressure level determination 6.1International Standards required for basic measurements See 6.1 of ISO 9902-1:2001. The A-weighted emission sound pressure level, LpA, shall be determined in accordance with one of the following: ?ISO 11201, ?ISO 11204, or ?ISO 11202, but only where use of ISO 1