EN 15695-2-2009 en Agricultural tractors and self-propelled sprayers - Protection of the operator (driver) against hazardous substances - Part 2 Filters requirements and test proce.pdf

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1、BSEN15695-2:2009ICS65.060.10NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBY COPYRIGHTLAWBRITISHSTANDARDAgriculturaltractorsandself-propelledsprayersProtectionoftheoperator(driver)againsthazardoussubstancesPart2:Filters,requirementsandtestproceduresIncorporatingcorrigendumOctober 2011 National forew

2、ordThis British Standard is the UK implementation of EN 15695-2:2009, incorporating corrigendum October 2011.The UK participation in its preparation was entrusted to Technical Committee AGE/6, Agricultural tractors and forestry machinery.A list of organizations represented on this committee can be o

3、btained on request to its secretary.This publication does not purport to 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 15695-2:2009This British Standardwas p

4、ublished under theauthority of the StandardsPolicy and StrategyCommittee on 31 December2009 The British Standards Institution 2012Amendments/corrigenda issued since publicationDate Comments 31 January 2012 Implementation of CEN corrigendum October2011: Corrected units in 3.4.1, corrected gas concent

5、ration values and grammar in 3.4.2ISBN 978 0 580 77024 1E U R O P E A N S T A N D A R D N O R M E E U R O P E N N E E U R O P I S C H E N O R MEN1569-2 Novembr2009 ICS 65.060.10English Version Agricultural tractors and self-propelled sprayers - Protection of the operator (driver) against hazardous s

6、ubstances - Part 2: Filters, requirements and test procedures Tracteurs agricoles et pulvrisateurs automoteurs - Protection de loprateur (conducteur) contre lessubstances dangereuses - Partie 2: Filtres, exigences etmthodes dessaiLandwirtschaftliche Traktoren und selbstfahrende Arbeitsmaschinen - Sc

7、hutz vor gefhrlichen Stoffen - Teil 2:Luftreinigungseinrichtungen This European Standard was approved by CEN on 24 October 2009.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

8、 without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards 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 langu

9、age 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, Denmark, Estonia, Finland

10、,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 NORMALISATIONEUROPISCHES KOMITEE

11、FR NORMUNGManagement Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members.Ref. No. EN 15695-2:2009: EIncorporating corrigendum October 20112 Contents PageForeword 3Introduction .41 Scope52 Normative ref

12、erences53 Requirements and test procedures.63.1Pre-test vibration conditioning .63.2 Dust filter63.2.1 Requirements.63.2.2 Test procedure.63.3 Aerosol filter.63.3.1 Requirements.63.3.2 Test procedure.63.4 Vapour filter73.4.1 Requirements.73.4.2 Test procedure.74 Information for use7Annex ZA (informa

13、tive) Relationship between this European Standard and the EssentialRequirements of EU Machinery Directive 98/37/EC, amended by Directive 98/79/EC8Annex ZB (informative) Relationship between this European Standard and the EssentialRequirements of EU Directive 2006/42/EC9BS EN 15695-2:2009 EN 15695-2:

14、2009 (E)3 Foreword This document (EN 15695-2:2009) has been prepared by Technical Committee CEN/TC144 “Tractors andmachinery for agriculture and forestry”, the secretariat of which isheld by AFNOR.This European Standard shall be given the status ofa national standard, either by publication of an ide

15、ntical text or by endorsement, at the latest by May2010, and conflicting national standards shall be withdrawn at thelatest by May2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsib

16、le for identifying any orall such patent rights. 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 EU Directive(s).For relationship with EU Directive(s), see informative Annexes ZAan

17、d ZB, which are integral parts of thisdocument. EN 15695, Agricultural tractors and self-propelled sprayers Protection of the operator (driver) againsthazardous substances, consists of the following parts: Part 1: Cab classification, requirements and testprocedures Part 2: Filters, requirements and

18、test proceduresAccording to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countriesare bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ir

19、eland, Italy, Latvia,Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slov akia, Slovenia, Spain,Sweden, Switzerland and the UnitedKingdom. BS EN 15695-2:2009 EN 15695-2:2009 (E)4 Introduction This document is a type Cstandard as stated in EN ISO 12100.The machinery conc

20、ernedand the ex tent to which hazards, hazardous situations and hazardous events arecovered are indicated in the scope of this European Standard. When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C standard takepre

21、cedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard.When operating self-propelled sprayers and tractors the operator can be exposed to hazardous substances such as dust, aerosols or vapours (for exampl

22、e duringthe application of plant protection products or fertilisers).Cabs of agricultural tractors and self-propelled sprayers providing protection against these substances may respectively be used to reduce operator exposure to air-borne contaminants generated during farmingoperations. With regard

23、to the application of plant protection products (PPP) the operator can be exposed to risks: before the actual spraying operation (e.g. handling of PPP cans/packages, spray tank filling, sprayeradjustment); during the spraying operation (e.g. on the tractor or self-propelled sprayer with/without cab,

24、 when working at the sprayerwhen adjusting the sprayer in the field, removing nozzle blockages, etc.); after the spraying operation (e.g. when removing residues, sprayer cleaning, service and maintenance operations).Protective measures (personal protective equipment (PPE) are specified on labels tod

25、ay, for example: dermal exposure: gloves, overall, apron, headdress (with face protec tion), protective goggles; respiratory exposure: filtering half masks.The objective of this European Standard is to improve the operator protection by using the protective functionof the cab of self-propelled spray

26、ers and tractors in case ofmounted or trailed sprayers. For this purpose, thisEuropean Standard specifies cab categories, performance requirements, test procedures and the operatorinformation to be provided, in particular with regard to installation, use and maintenance operations. BS EN 15695-2:200

27、9 EN 15695-2:2009 (E)5 1 ScopeThis European Standard is applicabl e to filters as part of cabs of categories 2, 3 and 4 of agricultural and forestry tractors and self-propelled sprayers as specified in EN 15695-1 in order to limit the exposure of theoperator (driver) to hazardous substances, in agri

28、cultural and fores try operations. It specifies requirements,test procedures and the information to be provided bythe filter manufacturer.This standard does not cover: the exposure linked to fumigants; the category of cab and performance level t o be used for any particular application; the actual c

29、ab performance in the field applications; field durability of filters or filtration systems.This document is not applicable to filterswhich are manufactured before the date of its publication as EN.2 NormativereferencesThe following referenced documents are indispensable for the application of this

30、document. For datedreferences, only the edition cited applies. For undated references, the latest edition of the referenceddocument (including any amendments) applies.EN 143:2000, Respiratoryprotectivedevices Particle filters Requirements, testing, markingEN 1822-2, High efficiency air filters (EPA,

31、 HEPA and ULPA) Part2: Aerosol production, measuring equipment, particle counting statisticsEN 1822-5, High efficiency air filters (EPA, HEPA and ULPA) Part 5: Determining the efficiency of filterelementsEN 12941:1998, Respiratory protectivedevices Powered filtering devices incorporating a helmet or

32、 a hood Requirements, testing, markingEN 14387:2004, Respiratory protective devices Gas filter(s) and combined filter(s) Requirements, testing, marking EN 15695-1:2009, Agricultural tractors and self-propelled machinery Protection of the operator (driver)against hazardous substances Part1: Cab class

33、ification, requirements and test proceduresISO 14269-4, Tractors and self-propelled machines for agricultureand forestry Operator enclosureenvironment Part4: Air filter element test methodBS EN 15695-2:2009 EN 15695-2:2009 (E)6 3 Requirements and test procedures3.1Pre-test vibration conditioning3.1.

34、1 Before the filter test is conducted, the air deliveryand filtration system shall be subjected to drop and vibration pre-conditioning.3.1.2 Drop conditioning shall subject the device to a single 5ms pulse of 245 ms -2 (25 g). The orientation of the drop shall be a minimum of 20 off one axis of the

35、device.3.1.3 During the vibration pre-conditioning the filter shall be mounted in the end use orientation. The pre-conditioning shall be performed with a logarithmic sweep of 10 Hz to 200 Hz and back to 10 Hzat a rate of 1,5 Hzs-1. The vibration levels shall be: a displacement of 1,5 mmfrom 10 Hz to

36、 32 Hz; a constant acceleration of 20,8 ms-2 RMS (3 g peak) from 32 Hz to 200 Hz.Each of three axis shall be excited for a period of 0,5 h. All natural frequencies shall be recorded and reported. 3.2 Dust filter3.2.1 RequirementsThe air delivery system filter shall have a performance of 99 % gravime

37、tric efficiencywhen testedas specified in 3.2.2.3.2.2 Test procedureThe filter shall be tested in the orientation of that in the cab. The airflow shall be that as measured in the cab,at the air delivery and filtration system inlet, in the highest flow rate operating condition, %10%0+ . The temperatu

38、re shall be (23 2) C. The relative humidity shall be (80 3) %.The filter media shall be tested for fractional efficiencyin accordance with ISO 14269-4 over 30 min with a finedust concentration of 1 g/m 3 . The test report shall include all information to identify the filter, the testconditions and l

39、aboratory.NOTE Other test standards than ISO 14269-4 may be used, if equivalence is shown.3.3 Aerosol filter3.3.1 RequirementsThe filter shall meet the requirements of the type “P-R“ filter as given inEN 143:2000, so as to block off aerosols.The maximum aerosol penetration shall be 0,05 % before and

40、 after storage when tested according to 3.3.2.3.3.2 Test procedureThe effectiveness againstaerosols of filters shall be checked during a period of 20 min at the maximumflowrate when tested with paraffin oil or DEHS or DOP in accordance with EN 1822-2 and EN 1822-5 and inaccordance with 5.2.3 of EN 1

41、5695-1:2009.BS EN 15695-2:2009 EN 15695-2:2009 (E)7 The penetration shall be measured throughout the test at measurement intervals not exceeding 5 min. Record the maximum penetration obtained during exposure to the aerosol.Remove the filter from the test rig and store it for a period of (24 1)h unde

42、r temperature conditions between16 C et 32 C and (50 30) % relative humidity.Resume testing with the filtration device and reinstall latter in the test rig.Pass through the same test aerosol as before storage, at the nominal flow rate, and measure the penetration3 min after commencing the test.3.4 V

43、apour filter3.4.1 RequirementsThe filter shall meet the requirements of the type “A“ filter as specified in EN 14387:2004, intended for thevapours of organic products of which the boiling temperature exceeds 65 C.the entire test specified in 3.4.2.3.4.2 Test procedureThe effectiveness againstvapours

44、 of filters shall be checked according to the cyclohexane (C6 H 12) method specified in EN 12941:1998, during 70 min, with a test gas concentration of 1,8 mg/l upstream of the air deliveryand filtration system.4Information for use The following information shall be provided: intended use of the filt

45、er and against which substances protection it is provided; installation of the filter; service, maintenance and replacement of the filter.Downstream of the filter, the test vapour concentration shall not exceed the threshold of 10 ml/m throughout3BS EN 15695-2:2009 EN 15695-2:2009 (E)8 Annex ZA(info

46、rmative) Relationship between this European Standard and the EssentialRequirements of EU Machinery Directive 98/37/EC, amended byDirective 98/79/EC This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association to provide amea

47、ns of conforming to Essential Requirements of the New Approach Directive 98/37/EC on machinery, amended by Directive 98/79/EC.Once this standard is cited in the Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one Member State, c

48、 ompliance with the normative clauses of this standard confers, within the limits of the scope of this standard, a presumption of conformity with therelevant Essential Requirements 1.5.13 and 1.7.4 with respect to the emissions of hazardous materials and substances of that Directive and associated E

49、FTA regulations.WARNING Otherrequirements and otherEUDirectives may be applicable to the product(s) fallingwithin the scope of this standard. BS EN 15695-2:2009 EN 15695-2:2009 (E)9 Annex ZB (informative)Relationship between this European Standard and the EssentialRequirements of EU Directive 2006/42/ECThis European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association to provide ameans of conforming to Essential Requirements of the New Approa