1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 12545:2000 ICS 17.1
2、40.20; 59.140.40; 61.080 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Footwear, leather and imitation leather goods manufacturing machines Noise test code Common requirements +A1:2009National foreword This British Standard is the UK implementation of EN 12545:2000+A1:2009.
3、It supersedes BS EN 12545:2000 which is withdrawn. The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“. The UK par
4、ticipation in its preparation was entrusted by Technical Committee MCE/3, Safeguarding of machinery, to Subcommittee MCE/3/12, Leather products machinery Safety. A list of organizations represented on this subcommittee can be obtained on request to its secretary. This publication does not purport to
5、 include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. BS EN 12545:2000+A1:2009 Amendments/corrigenda issued since publication Date Comments 31 December 2009 Implementat
6、ion of CEN amendment A1:2009 This British Standard, having been prepared under the direction of the Sector Committee for Engineering, was published under the authority of the Standards Committee and comes into effect on 15 July 2000 BSI 2009 ISBN 978 0 580 62512 1 EUROPEAN STANDARD NORME EUROPENNE E
7、UROPISCHE NORM EN 12545:2000+A1 May 2009 ICS 17.140.20; 59.140.40; 61.060 Supersedes EN 12545:2000 English Version Footwear, leather and imitation leather goods manufacturing machines - Noise test code - Common requirements Machines de fabrication de chaussures et darticles en cuir et en matriaux si
8、milaires - Code dessai acoustique - Exigences gnrales Maschinen zur Herstellung von Leder- und Kunstlederwaren und Schuhwerk - Geruschmessung - Allgemeine Anforderungen This European Standard was approved by CEN on 18 February 2000 and includes Amendment 1 approved by CEN on 17 April 2009. CEN membe
9、rs 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 obtained on applicatio
10、n to the CEN 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 under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has th
11、e same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portug
12、al, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means r
13、eserved worldwide for CEN national Members. Ref. No. EN 12545:2000+A1:2009: EEN 12545:2000+A1:2009 (E) 2 Contents Page Foreword 3 Introduction .4 1 Scope 4 2 Normative references 5 3 ! ! ! !Terms and definitions“ “ “ “ .5 4 Description of machinery families .6 5 Sound power level determination 6 6 E
14、mission sound pressure level determination .6 7 Installation and mounting conditions 7 8 Operating conditions .7 9 Measurement uncertainties 7 10 Information to be recorded .8 11 Information to be reported 8 12 Declaration and verification of noise emission values 8 Annex ZA (informative) !Relations
15、hip between this European Standard and the Essential Requirements of EU Directive 98/37/EC“ “ “ “ 10 Annex ZB (informative) ! ! ! !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ “ “ “ 11 Bibliography . 12 BS EN 12545:2000+A1:2009EN 12545:2000+A
16、1:2009 (E) 3 Foreword This document (EN 12545:2000+A1:2009) has been prepared by Technical Committee CEN/TC 201 “Leather and imitation leather goods and footwear manufacturing machinery - Safety“, the secretariat of which is held by UNI. This European Standard shall be given the status of a national
17、 standard, either by publication of an identical text or by endorsement, at the latest by November 2009, and conflicting national standards shall be withdrawn at the latest by December 2009. This document includes Amendment 1, approved by CEN on 2009-04-17. This document supersedes EN 12545:2000. Th
18、e start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. 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 r
19、elationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document.“ According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgari
20、a, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. BS EN 12545:2000+A1:2009EN 12545:2
21、000+A1:2009 (E) 4 Introduction !This document is a type C standard as stated in EN ISO 12100. The machinery concerned and the extent to which hazards, hazardous situations and hazardous events are covered are indicated in the scope of this document. When provisions of this type C standard are differ
22、ent from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard.“ 1 Scope 1.1 This noise test code specifies
23、 common requirements necessary to carry out efficiently and under standardised conditions the determination, declaration and verification of the noise emission characteristics of the following leather and imitation leather goods and footwear manufacturing machinery: !- Cutting and punching machines
24、(EN 12044); - Roughing, scouring, polishing and trimming machines (EN 930); - Footwear moulding machines (EN 1845); - Lasting machines (EN 931); - Nailing machines (EN 12653); - Modular shoe repair equipment (EN 12387); - Shoe and leather presses (EN 12203); Splitting, skiving, cutting, cementing an
25、d cement drying machines (EN 13457).“ Common requirements given in this standard are complemented by specific requirements on noise given in the above mentioned C-type standards. 1.2 Noise emission characteristics include emission sound pressure levels at workstations and the sound power level. The
26、determination of these quantities is necessary e.g. for: manufacturers to declare the noise emitted; comparing the noise emitted by machines in the family concerned; purposes of noise control at source at the design stage. BS EN 12545:2000+A1:2009EN 12545:2000+A1:2009 (E) 5 1.3 The use of this noise
27、 test code and of the specific requirements on noise given in the relevant C-type standard ensures the reproducibility of the determination of the noise emission characteristics within specified limits determined by the grade of accuracy of the basic noise measurement standards used. Preferred noise
28、 measurement standards are those of engineering grade of accuracy (grade 2): 2 Normative references !The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the refe
29、renced document (including any amendments) applies. EN ISO 3743-1, Acoustics Determination of sound power levels of noise sources Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for hard-walled test rooms (ISO 3743-1:1994) EN ISO 3744, Acoustics Determin
30、ation of sound power levels of noise sources using sound pressure Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994) EN ISO 3746, Acoustics Determination of sound power levels of noise sources using sound pressure Survey method using an enveloping measurement sur
31、face over a reflecting plane (ISO 3746:1995) EN ISO 3747, Acoustics Determination of sound power levels of noise sources using sound pressure Comparison method for use in situ (ISO 3747:2000)“ EN ISO 4871:1996, Acoustics Declaration and verification of noise emission values of machinery and equipmen
32、t (ISO 4871:1996) !EN ISO 9614-1, Acoustics Determination of sound power levels of noise sources using sound intensity Part 1: Measurement at discrete points (ISO 9614-1:1993) EN ISO 9614-2, Acoustics Determination of sound power levels of noise sources using sound intensity Part 2: Measurement by s
33、canning (ISO 9614-2:1996) EN ISO 11201, 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 essentially free field over a reflecting plane (ISO 11201:1995) EN ISO 11202, Acoustics
34、 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 11202:1995) EN ISO 11204“, Acoustics Noise emitted by machinery and equipment Measurement of emission sound pressure levels at a work
35、station and at other specified positions Method requiring environmental corrections (ISO 11204:1995) 3 ! ! ! !Terms and definitions“ “ “ “ !For the purposes of this document the terms and definitions contained in the reference ISO standards apply.“ The definitions of machine types are contained in t
36、he Standards mentioned in the scope. Definitions specific to the testing of particular machine sub-families are contained in the relevant noise test code annexes (see clause 4). BS EN 12545:2000+A1:2009EN 12545:2000+A1:2009 (E) 6 4 Description of machinery families Leather products machinery as defi
37、ned in the scope is subdivided into the following families: Cutting and punching machines (!EN 12044“), which include manual swing arms and travelling head cutting presses, powered swing arm cutting presses, beam cutting presses, punching and perforating cutting presses, C frame presses and automati
38、c presses. ! ! ! !Roughing, scouring, polishing and trimming machines (EN 930)“ ! ! ! !Footwear moulding machines“ “ “ “ (!EN 1845“), which include direct-on-sole, unit sole and footwear component, full shoe and boot moulding machines. ! ! ! !deleted text“ ! ! ! !Lasting machines (EN 931), which inc
39、lude tack / staple side lasting machines. Nailing machines (EN 12653) which include heel attaching, heel nailing and gang nailing machines. Modular shoe repair equipment (EN 12387) which include finishing machines, orthopaedic finishing machines and combined heel and sole presses. Shoe and leather p
40、resses (EN 12203) which include sole attaching presses, sole and insole moulding machines, back part moulding machines, backer, lining and toe puff attaching presses, ironing presses, marking, stamping labelling and embossing machines, stitch marking machines, upper preforming machines, premoulding
41、machines for thermoplastic counter, counter forming machines, folding presses, activating presses, relasting and last slipping machines, top piece attaching presses, leather button covering machines, automatic presses and integrated shoe and leather pressing manufacturing systems. Splitting, skiving
42、 cutting, cementing and cement drying machines (EN 13457)“ 5 Sound power level determination 5.1 A-weighted time-averaged sound power levels (LWA values) for a particular family of machines shall be determined in accordance with one of the basic noise emission measurement standards listed in clause
43、2 (!EN ISO 3743-1, EN ISO 3744, EN ISO 3746, EN ISO 3747, EN ISO 9614-1, EN ISO 9614-2, EN ISO 11201, EN ISO 11202 and EN ISO 11204“) and the relevant noise test code annex for the machinery family or sub-family. This will normally be EN ISO 3744. NOTE Only if none of the grade 2 (engineering) metho
44、ds is applicable should grade 3 (survey) methods be used. 5.2 The standard deviation of reproducibility of measured values is that specified in the basic standard used, unless otherwise stated in the appropriate noise test code annexed to the relevant standard. 6 Emission sound pressure level determ
45、ination 6.1 Quantities to be measured at the workstation(s) specified in the relevant noise test code annexes for each machinery family or sub-family are A-weighted time-averaged emission sound pressure levels L pAand C-weighted peak emission sound pressure levels L pC,peak . BS EN 12545:2000+A1:200
46、9EN 12545:2000+A1:2009 (E) 7 6.2 The emission sound pressure levels referred to in 6.1 shall be determined using Grade 2 (engineering) methods in accordance with one of the basic noise emission measurement standards listed in clause 2 and in the relevant noise test code annex for the machinery famil
47、y or sub-family. This will normally be EN ISO 11204. NOTE Only if this is not practicable Grade 3 (survey) methods should be used. 6.3 The workstations where emission sound pressure levels are to be measured are specified in the noise test code annexed to the Standard appropriate to each particular
48、machine sub-family. 6.4 Measurement uncertainty depends on the machine sub-family. Unless otherwise stated in the noise test code annexed to the relevant Standard, the standard deviation of reproducibility for A-weighted levels determined using a grade 2 method shall be taken as equal to 1,5 dB. 7 I
49、nstallation and mounting conditions 7.1 The installation and mounting conditions shall be strictly the same for determination of both sound power levels and emission sound pressure levels at workstations, and for declaration purposes. 7.2 The machine under test shall be placed on a reflecting (acoustically hard) floor e.g. sealed asphalt or concrete. 7.3 The installation and mounting arrangements for the measurements shall be the s
