1、BRITISH STANDARD Mechanical vibration Testing of mobile machinery in order to determine the vibration emission value ICS 13.160 BS EN 1032:2003 +A1:2008 ; 17.160BS EN 1032:2003 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 May 2003 Natio
2、nal foreword A This British Standard is the UK implementation of EN 1032:2003+A1:2008. It supersedes BS EN 1032:2003 which is withdrawn.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 a
3、mendment. For example, text altered by CEN amendment A1 is indicated by ab . The UK participation in its preparation was entrusted by Technical Committee GME/21, Mechanical vibration, and condition monitoring, toSubcommittee GME/21/6, Human exposure to mechanical vibration and shock. A list of organ
4、izations represented on this subcommittee can be obtained on request to its secretary. This publication does not purport to include all necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligati
5、ons. Date Comments Implementation of CEN amendment A1:2008 ISBN 978 0 580 61497 2 BSI 2009 +A1:2008 the mendments/corrigenda issued since publication shock 30 April 2009 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1032:2003+A1 November 2008 ICS 13.160 Supersedes EN 1032:2003 English Version
6、 Mechanical vibration - Testing of mobile machinery in order to determine the vibration emission value Vibrations mcaniques - Essai des machines mobiles dans le but de dterminer la valeur dmission vibratoire Mechanische Schwingungen - Prfverfahren fr bewegliche Maschinen zum Zwecke der Bestimmung de
7、s Schwingungsemissionswertes This European Standard was approved by CEN on 28 February 2003 and includes Amendment 1 approved by CEN on 5 October 2008. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the statu
8、s 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 CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A
9、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 the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic
10、, 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. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NOR
11、MALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1032:2003+A1:2008: EEN 1032:2003+A1:2008 (E) 2 Contents page Foreword4 1 Scope .6
12、 2 Normative references.6 3 Terms and definitions 7 4 Basic standards7 5 Description of a family of machines.7 6 Characterization of vibration.8 6.1 Direction of vibration8 6.2 Location of measurement9 6.3 Magnitude of vibration .9 6.4 Multi-axial vibration measurements .10 7 Instrumentation require
13、ments.10 7.1 General 10 7.2 Mounting of transducers .11 7.3 Frequency weighting filter.12 7.4 Integration time.12 7.5 Sensitivity to environmental influences.12 7.6 Calibration of the measurement chain .12 7.7 Errors of measurement 12 7.8 Instrumentation other than vibration instrumentation .13 8 Te
14、sting and operating conditions of the machinery.13 8.1 General 13 8.2 Machine and equipment.13 8.3 Operating conditions and test tracks.14 8.4 Operators.15 8.5 Environmental parameters 15 9 Measurement procedure and validity.15 9.1 Measurement procedure15 9.2 Validity of tests on artificial test tra
15、cks15 10 Vibration emission value .16 10.1 Reported vibration values .16 10.2 Declaration of vibration emission values 16 10.3 Verification of vibration emission values 17 11 Measurement report .17 BS EN 1032:2003+A1:2008 EN 1032:2003+A1:2008 (E) 3 Annex A (informative) Summary of information to be
16、given in the vibration test code 18 Annex B (informative) Frequency weighting curves .20 Annex C (informative) Possible sources of errors of measurement22 Annex D (informative) Alternative method for determination of vibration emission value in seats when a machine can be fitted with different model
17、s of seats23 Annex E (informative) Procedure for developing a test method for a specific category of mobile machines using artificial test track 24 Annex F (informative) Procedure for developing a test method for a specific category of mobile machines using natural test track 26 Annex ZA (informativ
18、e) !Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC“ .30 Annex ZB (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ .31 Bibliography32 BS EN 1032:2003+A1:2008 EN 1032:2003+A1:2008
19、(E) 4 Foreword This document (EN 1032:2003+A1:2008) has been prepared by Technical Committee CEN/TC 231 “Mechanical vibration and shock”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by
20、 endorsement, at the latest by May 2009, and conflicting national standards shall be withdrawn at the latest by December 2009. This document includes Amendment 1, approved by CEN on 2008-10-05. This document supersedes !EN 1032:2003“. The start and finish of text introduced or altered by amendment i
21、s indicated in the text by tags ! “. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EC Directive(s). !For relationship with EU Directive(s), see informative Annexes ZA and ZB, whi
22、ch are integral parts of this document.“ Annexes A to F are informative. This document includes a Bibliography. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria
23、, 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 1032:2003+A1:2008 EN 1032:200
24、3+A1:2008 (E) 5 Introduction Exposure to mechanical vibration from mobile machinery can interfere with comfort, working efficiency and, in some circumstances, health and safety. The EC Machinery Directive, supported by the basic safety standards !EN ISO 12100“, requires that machinery is designed an
25、d constructed so that the risks resulting from vibration emissions are minimized and that where risks remain, despite such measures, the manufacturer shall supply warnings. It also states that the magnitudes of vibration generated by mobile machinery shall be noted in the relevant instruction handbo
26、ok in terms of root-mean-square (r.m.s.) value of frequency-weighted acceleration. This European Standard is limited to test methods and measurements related to fulfilment of the second statement. Knowledge of whole-body and hand-transmitted vibration emission values will aid the selection of low-vi
27、bration machinery. The vibration emission determined by a test code should be in proportion to the magnitude of the vibration hazard. In some cases (for example, where the vibration emission at the seat contains shocks) the r.m.s. values determined by the test code cannot adequately represent the vi
28、bration hazard. Test codes should provide guidance on how to warn of vibration risk (residual risk) in these cases. However, the EC Machinery Directive does not require specific declaration of the magnitude of shocks. Therefore in this European Standard, only requirements for evaluation of r.m.s. va
29、lues are given, together with general requirements for testing and evaluating whole-body and hand-transmitted vibration emissions of mobile machinery as a basis for technical committees responsible for the preparation of vibration test codes. Standardized vibration test codes are required for many p
30、urposes, e.g. to fulfil legal requirements, as well as for trade agreements, aspects of work environment, vibration control, planning of process and work. In order to prepare a vibration test code for a specific family of machinery it is essential to establish additional requirements for that family
31、, e.g. installation and mounting conditions, operating conditions, measurement positions, measurement directions, vibration declaration, information to be reported. It is essential when developing a test code for declaration of vibration emission to define a procedure to collect representative vibra
32、tion values for the machine, to identify causes of variability, to validate the test method and to evaluate the reproducibility of results. BS EN 1032:2003+A1:2008 EN 1032:2003+A1:2008 (E) 6 1 Scope This European Standard specifies the determination of whole-body and hand-arm vibration emissions at
33、operator position(s) during testing of mobile machinery. The purpose of this European Standard is to assist technical standardization committees responsible for specific types of machinery in preparing vibration test codes to ensure that such vibration test codes are as homogeneous as possible with
34、each individual test code having the same basic structure; are in full accordance with basic standards on measurement of vibration emission; reflect the latest technical knowledge of methods of determining the vibration emission from the specific family of machinery under consideration; provide manu
35、facturers with a standardized method for the determination and declaration of the vibration emission value(s) of their machinery; enable the user of the machinery or the member of an inspection body to compare the vibration emission values of different machinery and to verify the vibration emission
36、values provided by the manufacturer. This European Standard provides requirements for the preparation of vibration test codes, including guidelines for the conditions under which the measurements shall be made (e.g. operating conditions). Information to be included in a typical vibration test code i
37、s summarized in Annex A. Vibration test codes based on this European Standard should define measuring procedures which provide accurate and reproducible results which are as far as possible in agreement with values measured under real working conditions. For determination of the magnitude of the vib
38、ration to be noted in the instruction handbook, this European Standard requires operating conditions enabling the determination of the 75-percentile of the vibration experienced at the operators position during the mode of operation causing the highest vibration. This European Standard applies to si
39、tting and standing positions. It is applicable to all mobile machinery producing periodic or random vibration with or without transients. Rotational vibration is not dealt with in this European Standard. This European Standard contains sufficient guidance for designing an appropriate test for machin
40、ery for which no vibration test codes exist. It can also be used for the determination of vibration emission values of individual machines. This European Standard does not present limits or recommended vibration values. In general, the emission values should not be used for assessment of the health
41、risk. This European Standard does not give any guidance or recommendations for determination of human exposure to vibration and shock. NOTE For such information, reference is made to ISO 2631-1 and EN ISO 5349-1. 2 Normative references !The following referenced documents are indispensable for the ap
42、plication of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.“ EN 12096, Mechanical vibration Declaration and verification of vibration emission values !EN ISO 8041, Human re
43、sponse to vibration Measuring instrumentation (ISO 8041:2005)“ EN 30326-1, Mechanical vibration Laboratory method for evaluating vehicle seat vibration Part 1: Basic requirements (ISO 10326-1:1992) BS EN 1032:2003+A1:2008 EN 1032:2003+A1:2008 (E) 7 ISO 2041:1990, Vibration and shock Vocabulary ISO 5
44、347 (all parts), Methods for the calibration of vibration and shock pick-ups ISO 5348, Mechanical vibration and shock Mechanical mounting of accelerometers ISO 5805:1997, Mechanical vibration and shock Human exposure Vocabulary ISO 16063 (all parts), Methods for the calibration of vibration and shoc
45、k transducers 3 Terms and definitions For the purposes of this European Standard, the terms and definitions given in ISO 2041:1990 and ISO 5805:1997 and the following apply. 3.1 vibration test code type-C standard relative to a specified family or sub-family or type of machinery, which gives all the
46、 information necessary to carry out efficiently the determination, declaration and verification of the vibration emission values, with the purpose of ensuring compatibility and allowing comparison of test results. NOTE Data produced using a vibration test code may be used as a means of warning of re
47、sidual risk from vibration. 3.2 mode of operation task performed by a mobile machine, for which a vibration emission value is determined EXAMPLE travelling, towing, lifting, excavating 3.3 operating conditions parameters which affect the vibration emission of a mobile machine for a particular mode o
48、f operation EXAMPLE travelling speed, travelling surface, weight of load, material being excavated 4 Basic standards This European Standard together with EN 12096 shall be considered as basic standards when preparing a vibration test code for mobile machinery. EN 12096 gives guidance on how to decla
49、re the vibration emission values of machinery, and specifies requirements for verification of declared values. Those responsible for preparing a vibration test code for a specific family of mobile machinery shall follow the requirements of these two European Standards. 5 Description of a family of machines The family or type of machinery covered by the vibration test code shall be described unambiguously and in detail. In describing the configuration of the machinery, a vibra
copyright@ 2008-2019 麦多课文库（www.mydoc123.com）网站版权所有
备案/许可证编号：苏ICP备17064731号-1