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1、BRITISH STANDARD BS EN ISO 9902-1:2001 Textile machinery Determination of noise emission Part 1: Common requirements The European Standard EN ISO 9902-1:2001 has the status of a British Standard ICS 17.140.20; 59.120.01 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Licensed
2、Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 9902-1:2001 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 Committee an
3、d comes into effect on 15 July 2001 BSI 07-2001 ISBN 0 580 37349 5 National foreword This British Standard is the official English language version of EN ISO 9902-1:2001. It is identical with ISO 9902-1:2001. This standard, together with BS EN ISO 9902-2 to -7, supersedes BS ISO 9902:1993 which is w
4、ithdrawn 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 fact that CE
5、N 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 under the se
6、ction 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 applicatio
7、n. 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 informed; monitor
8、 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 v, a blank page, pages 1 to 12, the Annex ZA pages (x2), the
9、 Annex ZB 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 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EURO
10、PEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9902-1 March 2001 ICS 17.140.20; 59.120.01 English version Textile machinery - Noise test code - Part 1: Common requirements (ISO 9902-1:2001) Matriel pour lindustrie textile - Code dessai acoustique - Partie 1: Exigences communes (ISO 9902-1:2001
11、) Textilmaschinen - Geruschmessverfahren - Teil 1: Gemeinsame Anforderungen (ISO 9902-1:2001) 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 European Standard the st
12、atus 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 (English, French, German). A v
13、ersion 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, Denmark, Finland, Fra
14、nce, 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 B-1050 Brussels 2001 CE
15、NAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 9902-1:2001 E Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Foreword The text of the International Standard ISO 9902-1:20
16、01 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 laundry“, the secretariat of which is held by SNV.
17、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 2001. This European Standard has been prepared unde
18、r 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 standard. According to the CEN/CENELEC Internal Regu
19、lations, 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, Norway, Portugal, Spain, Sweden, Switzerland and the
20、United Kingdom. Endorsement notice The text of the International Standard ISO 9902-1:2001 was approved by CEN as a European Standard without any modification. NOTE: Normative references to International Standards are listed in annex ZA (normative). Attention is drawn to the possibility that some of
21、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 9902-1, together with ISO 9902-2, ISO 9902-3, ISO 9902-4, ISO 9902-5, ISO 9902-6 and ISO 9902-7, cancels and rep
22、laces 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 3: Nonwoven machinery - Part 4: Yarn processing,
23、cordage and rope manufacturing machinery - Part 5: Weaving and knitting preparatory machinery - Part 6: Fabric manufacturing machinery - Part 7: Dyeing and finishing machinery Annexes A and ZA of this part of ISO 9902 are for information only. EN ISO 99021:2001 Licensed Copy: sheffieldun sheffieldun
24、, na, Sat Nov 18 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 9902-1:2001(E) INTERNATIONAL STANDARD ISO 9902-1 First edition 2001-03-15 Textile machinery Noise test code Part 1: Common requirements Matriel pour lindustrie textile Code dessai acoustique Partie 1: Exigences
25、 communes EN ISO 99021:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii EN ISO 99021:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO -20991:(1002)E iii ContentsPage F
26、oreword.iv Introduction.v 1Scope 1 2Normative references1 3Terms and definitions .2 4Defining the test object.3 5Sound power level determination3 6Emission sound pressure level determination.4 7Installation and mounting conditions4 8Operating conditions.5 9Measurement uncertainties6 10Information to
27、 be recorded.7 11Information to be reported7 12Declaration and verification of noise emission values8 Annex A (informative) Forms for recording and reporting noise emission data of textile machinery.9 EN ISO 99021:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:43:43 GMT+00:00 2006, U
28、ncontrolled Copy, (c) BSI ISO -20991:(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 m
29、ember body interested in 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
30、Electrotechnical Commission (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 vo
31、ting. Publication as an 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 o
32、r all such patent rights. International Standard ISO 9902-1 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 9902-1, together with ISO 990
33、2-2, ISO 9902-3, ISO 9902-4, ISO 9902-5, ISO 9902-6 and ISO 9902-7, 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 an
34、d spinning machinery Part 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 A of this part of ISO 9902 is for information only.
35、 EN ISO 99021:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO -20991:(1002)E v Introduction Basic noise emission quantities for textile machinery include emission sound pressure levels at work stations and the sound power level. The
36、 determination of these quantities (i.e. the test) is necessary for: ?manufacturers to be able to declare the noise emitted, ?machine users to be able to compare the noise emitted by machines in the group concerned, ?experimental verification of the noise control measures taken at the design stage,
37、and ?estimation of noise immission (exposure) in the workplace or at the work station. ISO 9902 constitutes a comprehensive noise test code for textile machinery. Its use will ensure the reproducibility of the determination of the noise emission quantities within specified limits determined by the g
38、rade of accuracy. EN ISO 99021:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 99021:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI INTENRATIONAL TSANDADRISO -20991
39、:(1002)E 1 Textile machinery Noise test code Part 1: Common requirements 1Scope This part of ISO 9902 gives requirements for carrying out, efficiently and under standardized conditions, the determination, declaration and verification of basic noise emission quantities common to the types of textile
40、machinery dealt with in ISO 9902-2 to ISO 9902-7. It specifies noise measurement methods, as well as the mounting and operating conditions, to be used for this noise test code. This part of ISO 9902 is applicable to all machinery, plant and equipment given according to ISO 11111, including equipment
41、 enabling the automated operation of machines and processes for single machines or complex installations, but excluding equipment for transportation between the machine interfaces. NOTE 1The measurement of the peak, C-weighted, instantaneous sound pressure value at workstations is not dealt with in
42、this part of ISO 9902, since peak sound pressures sufficient to require such measurement are not to be expected from textile machines. NOTE 2For each textile machine, two parts of ISO 9902 will normally need to be used: this part and the relevant, specific part of ISO 9902. 2Normative references The
43、 following normative documents contain provisions which, through reference in this 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 9
44、902 are encouraged to investigate the possibility of applying the most recent editions 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 Stan
45、dards. ISO 3740:2000, Acoustics Determination of sound power levels of noise sources Guidelines for the use of basic standards. ISO 3743-1:1994, Acoustics Determination of sound power levels of noise sources Engineering methods for small, movable sources in reverberant fields Part 1: Comparison meth
46、od for hard-walled test rooms. 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 pressur
47、e 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. ISO 4871:1996, Acoustics Declaration and verification of noise emission values of machinery a
48、nd equipment. EN ISO 99021:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 06:43:43 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO -20991:(1002)E 2 ISO 7574-1:1985, Acoustics Statistical methods for determining and verifying stated noise emission values of machinery and equipment Part 1:
49、 General considerations and definitions. 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 2: Measurement by scanning. ISO 9902 (parts 2 to 7), Textile machinery Noise test code. ISO 11111:1995, Safety requirements for textile machinery. ISO 11200:1995, Acoustics Noise emitted by machinery and equipment