1、November 2008DEUTSCHE NORM English price group 8No part of this standard may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 13.040.40!$Rg|“1476889
2、www.din.deDDIN EN 1093-9Safety of machinery Evaluation of the emission of airborne hazardous substances Amendment A1:2008)English version of DIN EN 1093-9:2008-11Sicherheit von Maschinen Bewertung der Emission von luftgetragenen Gefahrstoffen Teil 9: Konzentrationsparameter des luftverunreinigenden
3、Stoffes, Prfraumverfahren(enthlt nderung A1:2008)Englische Fassung DIN EN 1093-9:2008-11SupersedesDIN EN 1093-9:1998-11www.beuth.deDocument comprises 11 pagesPart 9: Pollutant concentration parameter, room method (includesDIN EN 1093-9:2008-11 2 Start of validity This standard takes effect on 1 Nove
4、mber 2008. DIN EN 1093-9:1998-11 may be used in parallel until 28 December 2009. National foreword This standard includes safety requirements within the meaning of the Gerte- und Produktsicherheitsgesetz (GPSG) (German Equipment and Consumer Goods Safety Law) and in connection with European legislat
5、ion (EC Machinery Directive), which has been implemented by national legislation. This standard has been prepared by Technical Committee CEN/TC 114 “Safety of Machinery” (Secretariat: DIN, Germany) in connection with the amended EC Machinery Directive. The responsible German body involved in its pre
6、paration was the Normenausschuss Sicherheitstechnische Grundstze (Safety Design Principles Standards Committee), Technical Committee NA 095-03-01 AA Mess-strategien und Anforderungen an Messverfahren, Working Group NA 095-03-01-02 AK Stoffemittierende Maschinen. This standard concretizes the basic r
7、equirements set out in Annex I of the EU Machinery Directive 98/37/EC (valid until 28 December 2009) and the new EU Machinery Directive 2006/42/EC which becomes applicable on 29 December 2009 relating to machinery to be placed on the EEA market, with the intent of simplifying the means of proving co
8、nformity with such requirements. Once this standard is designated a harmonized standard in the Official Journal of the European Union, a manufacturer applying this standard may assume compliance with the requirements of the Machinery Directive (the so-called “presumption of conformity”). This standa
9、rd makes reference to documents which were valid as of the publication of the European standard. Since then, ENV 1070:1993 has been withdrawn. It is now recommended to make reference to DIN EN ISO 12100-1, Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, m
10、ethodology. Further, it is recommended to replace EN 292-1:1991 by DIN EN ISO 12100-1 as well as EN 292-2:1991 and EN 292-2/A1:1995 respectively by DIN EN ISO 12100-2, Safety of machinery Basic concepts, general principles for design Part 2: Technical principles. Amendments This standard differs fro
11、m DIN EN 1093-9:1998-11 as follows: a) Deletion of the previous Annex ZA (informative) concerning the relationship between this European Standard and the Essential Requirements of EU Directive 89/392/EEC. b) Inclusion of Annex ZA (informative) “Relationship between this European Standard and the Ess
12、ential Requirements of EU Directive 98/37/EC”. c) Inclusion of Annex ZB (informative) “Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC”. Previous editions DIN EN 1093-9: 1998-11 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1093-9:1998+A1
13、July 2008 ICS 13.040.40 Supersedes EN 1093-9:1998English Version Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 9: Pollutant concentration parameter, room method Scurit des machines - Evaluation de lmission de substances dangereuses vhicules par lair - Parti
14、e 9: Paramtre de concentration en polluant, mthode en salle dessai Sicherheit von Maschinen - Bewertung der Emission von luftgetragenen Gefahrstoffen - Teil 9: Konzentrationsparameter des luftverunreinigenden Stoffes, Prfraumverfahren This European Standard was approved by CEN on 4 September 1998 an
15、d includes Amendment 1 approved by CEN on 8 June 2008. 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
16、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 version in any other language made by translation under the responsibility of a CEN member into i
17、ts 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, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, L
18、ithuania, Luxembourg, Malta, Netherlands, 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
19、2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1093-9:1998+A1:2008: EEN 1093-9:1998+A1:2008 (E) 2 Contents Page Foreword3 Introduction .4 1 Scope 4 2 Normative references 4 3 Definitions 5 4 Principle5 5 Measurement environme
20、nt.5 5.1 Test room5 5.2 Location of measurement points .5 6 Procedure .6 6.1 Operation of the machine .6 6.2 Measurement procedures .6 7 Expression of the test results 6 8 Test report 6 Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive
21、 98/37/EC“.8 Annex ZB (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“.9 DIN EN 1093-9:2008-11 EN 1093-9:1998+A1:2008 (E) 3 Foreword This document (EN 1093-9:1998+A1:2008) has been prepared by Technical Committee CEN/TC 114 “Safety
22、 of machinery“, 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 endorsement, at the latest by January 2009, and conflicting national standards shall be withdrawn at the latest by Decemb
23、er 2009. This document includes Amendment 1, approved by CEN on 2008-06-08. This document supersedes EN 1093-9:1998. The 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 Euro
24、pean Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). !For relationship 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 stan
25、dards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, P
26、ortugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. DIN EN 1093-9:2008-11 EN 1093-9:1998+A1:2008 (E) 4 Introduction This European Standard is a type B standard as stated in ENV 1070:1993. This European Standard is a part of EN 1093. Part 1 of this European standard p
27、resents a selection of different methods for the evaluation of the emission of airborne hazardous substances from machines. 1 Scope This European Standard specifies a room method for the measurement of the pollutant concentration parameter of a specified airborne hazardous substance from machines, l
28、ocated in a test room and operating the machines under defined conditions. This method can only be used for machines with a local exhaust ventilation with an air flow rate 500 m3/h and machines without recirculated air. Measurement of the pollutant concentration parameter of a machine can serve for
29、the: a) evaluation of the performance of a machine; b) evaluation of the improvement of the machine; c) comparison of machines within groups of machines with the same intended use (groups are defined by the function and materials processed); d) ranking of machines from the same group according to th
30、eir pollutant concentration parameters; e) determination of the state of the art of machines with respect to their pollutant concentration parameter. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative referenc
31、es are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the lat
32、est edition of the publication referred to applies. EN 292-1:1991, Safety of machinery - Basic concepts, general principles for design - Part 1: Basic terminology, methodology. EN 292-2:1991, Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles and speci
33、fications. EN292-2/A1:1995, Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles and specifications; Amendment A1. ENV 1070:1993, Safety of machinery Terminology. EN 1093-1, Safety of machinery - Evaluation of the emission of airborne hazardous substance
34、s - Part 1: Selection of test methods. DIN EN 1093-9:2008-11 EN 1093-9:1998+A1:2008 (E) 5 ISO 2602:1980, Statistical interpretation of test results - Estimation of the mean - Confidence interval. 3 Definitions For the purposes of this European Standard the definitions of ENV 1070:1993 and the follow
35、ing definition applies: 3.1 pollutant concentration parameter, room, Pcrthe measured concentration of a specified pollutant in defined position(s) near the machine. For the purpose of this European Standard the measurement points are at defined positions around the machine and the pollutant concentr
36、ation parameter is the mean value of the measured concentrations. 4 Principle The principle of the measurement method is to operate the machine with strong local exhaust ventilation ( 500 m3/h) under controlled conditions in a test room and to measure pollutant concentrations at defined positions (s
37、ee 5.2). The average concentration gives an indication of the emission of the machine and the standard deviation gives an indication of the dispersion of the pollutant emitted. 5 Measurement environment 5.1 Test room The tests are performed in rooms meeting the following criteria: no other source of
38、 the specified pollutant in the test room; to ensure that the air flow from all measurement points is directed to the local exhaust ventilation, tests shall be carried out e.g. using a smoke cartridge; size of the room greater than 200 m3; the distances between the machine and the walls and ceiling
39、shall be greater than 2 m; no return air from local exhaust ventilations; properly designed supply of air to avoid cross-draughts in the zone of measurement points. 5.2 Location of measurement points A minimum of 4 measurement points around the machine is necessary. Empirical techniques shall be use
40、d to ensure that the locations chosen are in areas of major emissions. The number and precise positions shall be specified in type C standards. DIN EN 1093-9:2008-11 EN 1093-9:1998+A1:2008 (E) 6 6 Procedure 6.1 Operation of the machine The machine shall be operated according to its intended use. The
41、 stipulation of working procedures (e.g. feed-rate), the tools used (e.g. type, tool speed) and the materials to be processed (e.g. nature, size) for each category of machine shall be specified in type C standards. Machines shall be operated according to the instructions of the manufacturer. 6.2 Mea
42、surement procedures The measurement procedures used for the pollutant concentration shall comply with the appropriate International or European Standards. The measurement time shall be sufficient to collect concentration data representative of the normal operational cycles of the machine. Detailed p
43、rocedures shall be specified in the appropriate type C standard for each type of machine. The measurement shall take into account the normal operation cycles of the machine. The machine should be started up and normal, working conditions should be achieved before the measuring instruments are switch
44、ed on. However care should be taken not to overlook unusually high emissions that may occur during start up. The exact time or number of cycles shall be specified in the type C standards. At each measurement point at least three measurements shall be made. 7 Expression of the test results For each s
45、equential test the mean value )(tx and standard deviation of the results for all measuring points shall be calculated. From the mean values the mean value )(px and the one-sided 95 % confidence interval are calculated. The pollutant concentration parameter, room (Pcr) is the sum of the mean value )(
46、px and the one-sided 95 % confidence interval. 8 Test report The test report shall include at least the following information: a) reference to this test standard and appropriate type C standards; b) description of the machine tested (e.g. manufacturer, model, type, version, size, year of manufacture
47、, serial number) for the machine itself and for each additional piece of equipment; c) description of the test room, sketch with dimensions and position of the machine; d) operational data during tests including tools used with the machine and materials processed on the machine; DIN EN 1093-9:2008-1
48、1 EN 1093-9:1998+A1:2008 (E) 7 e) description of the pollution control equipment (e.g. manufacturer, model, type, version, design, size, year of manufacture, serial number, operational data and air flow rate); f) description of measurement procedures including the location of the measurement points
49、and pollutant measured; g) measurement instruments used and there most recent calibration date; h) environmental data (temperature, humidity, atmospheric pressure); i) description of procedures used (e.g. list of standards) for concentration and flow rate measurements; j) number of tests performed; k) measured concentrations at all specified points; l) pollutant concentration parameter Pcr, mean value and 95 % confidence interval; m) comments on deviations from any relevant standards; n) test laboratory; o) name of the test person respon
