DIN EN 15694-2016 Agricultural and forestry tractors - Passenger seat - Requirements and test procedures German version EN 15694 2009+A1 2015《农业和林业拖拉机 客椅的要求和测试程序 德文版本 EN 15694-2009.pdf

1、September 2016 English price group 13No part of this translation 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 65.060.10!%3m“2561674www.din.d

2、eDIN EN 15694Agricultural and forestry tractors Passenger seat Requirements and test procedures;English version EN 15694:2009+A1:2015,English translation of DIN EN 15694:2016-09Land und forstwirtschaftliche Traktoren Beifahrersitz Anforderungen und Prfverfahren;Englische Fassung EN 15694:2009+A1:201

3、5,Englische bersetzung von DIN EN 15694:2016-09Tracteurs agricoles et forestiers Sige du passager Prescriptions et modes opratoires dessai;Version anglaise EN 15694:2009+A1:2015,Traduction anglaise de DIN EN 15694:2016-09SupersedesDIN EN 15694:200912www.beuth.deDocument comprises 29 pagesDTranslatio

4、n by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.09.16 DIN EN 15694:2016-09 2 A comma is used as the decimal marker. National foreword This standard includes safety requirements. This document (EN 15694:2015) has been prepared by Technical Comm

5、ittee CEN/TC 144 “Tractors and machinery for agriculture and forestry” (Secretariat: AFNOR, France). The responsible German body involved in its preparation was DIN-Normenausschuss Maschinenbau (DIN Standards Committee Mechanical Engineering), Working Committee NA 060-60-16 AA Traktoren of Section L

6、andtechnik. The European Standards referred to in Clause 2 and in the Bibliography of the EN have been published as the corresponding DIN EN or DIN EN ISO Standards with the same number. Amendments This standard differs from DIN EN 15694:2009-12 as follows: a) Annex B has been amended; b) Annex C ha

7、s been added. Previous editions DIN EN 15694: 2009-12 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15694:2009+A1 November 2015 ICS 65.060.10 Supersedes EN 15694:2009English Version Agricultural and forestry tractors - Passenger seat - Requirements and test procedures Tracteurs agricoles et f

8、orestiers - Sige du passager - Prescriptions et modes opratoires dessai Land- und forstwirtschaftliche Traktoren - Beifahrersitz - Anforderungen und Prfverfahren This European Standard was approved by CEN on 20 May 2009 and includes Amendment 1 approved by CEN on 12 September 2015. CEN members are b

9、ound 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 application to the

10、 CEN-CENELEC 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-CENELEC Management Centr

11、e has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania

12、, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000

13、Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15694:2009+A1:2015 EEN 15694:2009+A1:2015 (E) 2 Contents Page European foreword . 4 Introduction 5 1 Scope 6 2 Normative references 6 3 Terms and definitions . 6 4 Requi

14、rements . 7 4.1 Location and mounting . 7 4.2 Seat dimensions . 7 4.3 Seat cushion 7 4.4 Seat belt 8 4.5 Foot rest and handles 8 4.6 Roll-over protection . 8 5 Test procedures . 8 6 Operators manual 8 Annex A (normative) Standards to be used for testing the roll-over protective structure (see 4.6.1

15、and 5.1) 9 Annex B (normative) Deflection limiting volume, sequence of tests and acceptance criteria for the passenger seat (see 5.2) 10 B.1 Passenger Deflection Limiting Volume (PDLV) . 10 B.2 Passenger seat index point (SIPp) . 12 B.3 Allowable interference . 12 B.3.1 General . 12 B.3.2 Interferen

16、ce evaluation procedure . 14 B.3.3 Reversible drivers position . 15 B.4 ROPS test . 17 B.4.1 General . 17 B.4.2 Sequence of tests 17 B.4.2.1 Longitudinal loading . 17 B.4.2.2 First crushing test 17 B.4.2.3 Loading from the side . 17 B.4.2.4 Second crushing test . 17 B.4.2.5 Second longitudinal loadi

17、ng . 17 B.4.3 Horizontal loading tests from the rear, front and side . 18 B.4.3.1 General provisions . 18 DIN EN 15694:2016-09 EN 15694:2009+A1:2015 (E) 3 B.4.3.2 Longitudinal loading . 18 B.4.3.3 Side loading . 18 B.4.4 Crushing tests . 19 B.4.4.1 Crushing at the rear . 19 B.4.4.2 Crushing at the f

18、ront 19 B.4.5 Second longitudinal loading test . 19 B.4.6 Interference measuring apparatus 20 B.4.7 Conditions for acceptance . 21 B.4.7.1 General . 21 B.4.7.2 Description of the overload test 22 Annex C (normative) Rules and directions . 23 C.1 General . 23 C.2 Apparatus 24 C.3 Test conditions 24 C

19、.4 Extension to other tractor models 25 C.4.1 General . 25 C.4.2 Extension of the structural test results to other models of tractors 25 C.4.3 Extension of the structural test results to modified models of the protective structure 25 Bibliography . 27 DIN EN 15694:2016-09 EN 15694:2009+A1:2015 (E) 4

20、 European foreword This document (EN 15694:2009+A1:2015) has been prepared by Technical Committee CEN/TC 144 “Tractors and machinery for agriculture and forestry”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publicatio

21、n of an identical text or by endorsement, at the latest by May 2016, and conflicting national standards shall be withdrawn at the latest by May 2016. 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

22、held responsible for identifying any or all such patent rights. This document includes Amendment 1 approved by CEN on 2015-09-12. This document supersedes EN 15694:2009. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. This document has been prepar

23、ed under a mandate given to CEN by the European Commission and the European Free Trade Association. 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, Croatia, C

24、yprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the Uni

25、ted Kingdom. DIN EN 15694:2016-09 EN 15694:2009+A1:2015 (E) 5 Introduction Agricultural and forestry tractors are often equipped with a passenger seat to allow the safe, short-term and occasional transport of a person from the farm to the field. The tractor and cab design is defined by and optimized

26、 for various functions and operating conditions. The passenger transport is not a main request and less comfortable conditions are accepted by the market for the benefit of the main purposes. Roll-over protective structures (ROPS) were introduced to improve the safety of the tractor driver during fi

27、eld operations. To allow the protection of the passenger, to consider the specific conditions of tractor design, its intended use and all risks including the risk of roll-over, the standard should satisfy especially the following conditions: to specify requirements to be applied to all tractors resp

28、ectively all operations and requirements depending on the intended use respectively operations taking into account the normal use; to specify performance based requirements corresponding to the state of art and minimizing the necessary changes in tractor design; to ensure a high level of occupationa

29、l safety for both the driver and passenger during the individual operations; not to reduce the protection of the driver or passenger against other risks; to refer to available specifications or standards; to provide repeatable and reproducible test procedures. DIN EN 15694:2016-09 EN 15694:2009+A1:2

30、015 (E) 6 1 Scope This standard is applicable to agricultural and forestry tractors on which provision is made for carrying one person in addition to the driver. It specifies minimum requirements for space and support, specifies roll-over protective structures (ROPS) test procedures and seat belt re

31、quirements, by reference to other standards. It also specifies the information to be provided by the tractor manufacturer. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undat

32、ed references, the latest edition of the referenced document (including any amendments) applies. ISO 3463, Tractors for agriculture and forestry Roll-over protective structures (ROPS) Dynamic test method and acceptance conditions ISO 3776-1, Tractors and machinery for agriculture Seat belts Part 1:

33、Anchorage location requirements ISO 3776-2, Tractors and machinery for agriculture Seat belts Part 2: Anchorage strength requirements !ISO 5353:1995, Earth-moving machinery, and tractors and machinery for agriculture and forestry Seat index point“ ISO 5700, !Tractors for agriculture and forestry Rol

34、l-over protective structures Static test method and acceptance conditions“ ISO 12003-1, Agricultural and forestry tractors Roll-over protective structures on narrow-track wheeled tractors Part 1: Front-mounted ROPS ISO 12003-2, Agricultural and forestry tractors Roll-over protective structures on na

35、rrow-track wheeled tractors Part 2: Rear-mounted ROPS 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 passenger seat structure which may or may not be integral with the tractor structure, complete with cushion, intended to seat and transport

36、one adult person ! 3.2 passenger seat index point (SIPp) point located in the central longitudinal plane of the apparatus for determination when installed in the passenger seat DIN EN 15694:2016-09 EN 15694:2009+A1:2015 (E) 7 3.3 passenger deflection-limiting volume (PDLV) volume which is defined in

37、 relation to the reference planes and the passenger seat index point (SIPp) and serving to set limits and deflections permissible when performing laboratory evaluations of the protective structure 3.4 reference planes vertical planes being longitudinal and transversal to the tractor and passing thro

38、ugh the passenger seat index point; these reference planes are assumed to move horizontally with the seat during loading but to remain perpendicular to the tractor or the floor of the roll-over protective structure 3.5 interference zone portion of the operator clearance zone (OCZ) where a defined ma

39、ximum interference with PDLV is allowed“ 4 Requirements 4.1 Location and mounting 4.1.1 Each seat shall be so placed that the passenger is in no danger and creates no impediment to driving the tractor. 4.1.2 There shall be a vertical clearance of at least 920 mm above the surface of the passenger se

40、at. However, where a tractor satisfies the requirements relating to the drivers protection and seating, but its construction does not allow for such a vertical clearance for the passenger, the clearance may be reduced to 800 mm, provided that adequate padding is provided immediately above the passen

41、ger seat at the level of the roof. The upper part of the vertical clearance allowed for the passenger may be limited at the rear and sides, only by a radius not exceeding 300 mm. The vertical clearance is the vertical open space between the front edge of the seat and the roof of the tractor. 4.1.3 T

42、he passenger seat shall not add to the overall width of the tractor. 4.1.4 Each seat shall be firmly fixed and properly attached according to the type of tractor, to a structural member of the tractor chassis, roll-over protective structure, platform, etc. The structural member concerned shall be su

43、fficiently strong to support a laden passenger seat. 4.2 Seat dimensions 4.2.1 Each seat shall be at least 400 mm wide and at least 300 mm deep. 4.2.2 Each seat shall incorporate a lateral support for position-maintenance purposes and be fitted with a back rest that is at least 200 mm high. NOTE The

44、 lateral support and/or the backrest may also be provided by parts of the cab and/or the roll-over protective structure. 4.3 Seat cushion The seat cushion shall be either padded or made from elastic materials (e.g. plastics). DIN EN 15694:2016-09 EN 15694:2009+A1:2015 (E) 8 4.4 Seat belt A restraint

45、 system shall be provided. The restraint system shall be in accordance with the ISO 3776- series or other applicable standards. 4.5 Foot rest and handles 4.5.1 A suitable foot rest for the passengers feet shall be provided. 4.5.2 Suitable grab handles shall be provided in order to facilitate the acc

46、ess to the passenger seat and to help him to remain in position on it. 4.6 Roll-over protection 4.6.1 If the intended use of the passenger seat allows the transport of passengers during field operations, the passenger shall be protected by the roll-over protective structure provided for the drivers

47、protection or by an additional structure. 4.6.2 If the intended use of the passenger seat only allows the transport of passengers on public roads and not during field operations, a safety sign with the information that the passenger seat shall not be used during field operations shall be provided on

48、 or near to the passenger seat. In addition, this information shall be provided in the operators manual. 4.6.3 To allow the same specifications for road and field operations in the future, specific test procedure(s) and acceptance criteria are needed (see 5.2) 5 Test procedures 5.1 The roll-over pro

49、tective structure provided for the protection of the driver and/or the additional structure, if provided (see 4.6.1), shall be tested in accordance with Annex A. 5.2 Annex B includes the outline for a specific provisional test procedure and acceptance criteria (see 4.6.3). !deleted text“ 5.3 The requirements and dimensions specified in 4.1 to 4.5 shall be verified by inspection and/or measurement. 6 Operators manual The operators manual