BS ISO 16121-1-2012 Road vehicles Ergonomic requirements for the driver-s workplace in line-service buses General description basic requirements《道路车辆 专线公共汽车驾驶员工作位置的人类工效学要求 一般描述 基本要.pdf

《BS ISO 16121-1-2012 Road vehicles Ergonomic requirements for the driver-s workplace in line-service buses General description basic requirements《道路车辆 专线公共汽车驾驶员工作位置的人类工效学要求 一般描述 基本要.pdf》由会员分享，可在线阅读，更多相关《BS ISO 16121-1-2012 Road vehicles Ergonomic requirements for the driver-s workplace in line-service buses General description basic requirements《道路车辆 专线公共汽车驾驶员工作位置的人类工效学要求 一般描述 基本要.pdf（26页珍藏版）》请在麦多课文档分享上搜索。

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS ISO 16121-1:2012Road vehicles Ergonomic r e q u i r e m e n t s f o r t h e d r i v e r s workplace in line-service busesPart 1: General description, basic requirementsBS ISO

2、16121-1:2012 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 16121-1:2012. It supersedes BS ISO 16121-1:2005, which is withdrawn.The UK participation in its preparation was entrusted to T e c h n i c a l C o m m i t t e e A U E / 1 2 , S a f e t y r e l a t e d

3、 t o o c c u p a n t s .A list of organizations represented on this committee can be obtained 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. The British Standards Institution 2012

4、. Published by BSI Standards Limited 2012.ISBN 978 0 580 71419 1 ICS 13.180; 43.080.20 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2012.Amendments

5、 issued since publicationDate T e x t a f f e c t e dBS ISO 16121-1:2012 ISO 2012Road vehicles Ergonomic requirements for the drivers workplace in line-service buses Part 1: General description, basic requirementsVhicules routiers Exigences ergonomiques du poste de conduite dans les bus de ville Par

6、tie 1: Description gnrale, exigences de baseINTERNATIONAL STANDARDISO16121-1Second edition2012-10-01Reference numberISO 16121-1:2012(E)BS ISO 16121-1:2012ISO 16121-1:2012(E)ii ISO 2012 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2012All rights reserved. Unless otherwise specified, no part of

7、 this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCase postale 56 CH-1

8、211 Geneva 20Tel. + 41 22 749 01 11Fax + 41 22 749 09 47E-mail copyrightiso.orgWeb www.iso.orgPublished in SwitzerlandBS ISO 16121-1:2012ISO 16121-1:2012(E) ISO 2012 All rights reserved iiiContents PageForeword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 14 Basic req

9、uirements 24.1 Dimensions . 24.2 Drivers workplace in general 54.3 Drivers seat . 64.4 Pedals 94.5 Steering wheel 12Bibliography .14BS ISO 16121-1:2012ISO 16121-1:2012(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO membe

10、r bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmenta

11、l and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.International Standards are drafted in accordance with the rules given in the ISO/IEC Directiv

12、es, Part 2.The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies c

13、asting a vote.Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights.ISO 16121-1 was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee S

14、C 13, Ergonomics applicable to road vehicles.This second edition cancels and replaces the first edition (ISO 16121-1:2005), which has been technically revised.ISO 16121 consists of the following parts under the general title Road vehicles Ergonomic requirements for the drivers workplace in line-serv

15、ice buses: Part 1: General description, basic requirements Part 2: Visibility Part 3: Information devices and controls Part 4: Cabin environmentiv ISO 2012 All rights reservedBS ISO 16121-1:2012ISO 16121-1:2012(E)IntroductionPoor ergonomics in the drivers workplace in buses designed to provide sched

16、uled urban and interurban services increase the already high physical and mental strains on the drivers.It is the aim of this part of ISO 16121 to supply the designer of line-service buses with information about how to develop an overall ergonomic concept for the drivers workplace. The recommended r

17、equirements on the drivers workplace for line-service buses made in this part of ISO 16121 are based on the scientific conclusions of the research project “Drivers workplace in the line-service bus”. This was conducted in Germany and summarized in the VDV 234 3recommendation. Further comprehensive e

18、rgonomic studies related to the design of an enhanced driver workplace conducted in the United States, Canada, the Netherlands, Sweden and the United Kingdom 4, 5, 6, 7, 8have been considered and found to provide recommendations covering similar areas.This part of ISO 16121 sets out to consider the

19、practical implications for all ranges of drivers, but particularly those with statures from 1,55 m (small female) to 2,0 m (large male). These statures include shoes (30 mm).It is also essential that the designer refers to the specifications and requirements of all parts of ISO 16121 (Parts 1 to 4)

20、before completing the design of a drivers workplace.It should be noted that where there is also national legislation covering any of the subjects contained herein, then both should be complied with. However, if a contradiction between the two should arise in any specific area, then the legislation s

21、hould prevail for that specific point only. Other technical solutions, at least equal with regard to ergonomics, should not be excluded. ISO 2012 All rights reserved vBS ISO 16121-1:2012BS ISO 16121-1:2012Road vehicles Ergonomic requirements for the drivers workplace in line-service buses Part 1: Ge

22、neral description, basic requirements1 ScopeThis part of ISO 16121 applies to the drivers workplace in low-floor line-service buses designed for the carriage of passengers, comprising more than eight seats in addition to the drivers seat, and having a maximum weight exceeding five metric tonnes and

23、an overall width exceeding 2,30 m.This part of ISO 16121 contains basic requirements for an ergonomic and comfortable seating position, which is essential to keep drivers in a good state of health. The dimensions and mounting positions of a drivers seat, pedals and steering should be carefully chose

24、n to enable drivers to sit in an ergonomic seating position, i.e. sitting at angles which comply with the given ranges of comfort and to allow some variation when seated.2 Normative referencesThe following referenced documents are indispensable for the application of this document. For dated referen

25、ces, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 2575, Road vehicles Symbols for controls, indicators and tell-talesISO 6549, Road vehicles Procedure for H- and R-point determination1)ISO 10326-1, Mechan

26、ical vibration Laboratory method for evaluating vehicle seat vibration Part 1: Basic requirementsISO 16121-3, Road vehicles Ergonomic requirements for the drivers workplace in line-service buses Part 3: Information devices and controls3 Terms and definitionsFor the purposes of this document, the fol

27、lowing terms and definitions apply.3.1low-floorvehicle in which at least 35 % of the area available for standing passengers (or of its forward section in the case of an articulated vehicle) forms a single area without steps, reached through at least one service door by a single step from the ground3

28、.2required valuesvalues representing present state of the art that, when applied, achieve an acceptable level of ergonomic design1) International Standard withdrawn.INTERNATIONAL STANDARD ISO 16121-1:2012(E) ISO 2012 All rights reserved 1BS ISO 16121-1:2012ISO 16121-1:2012(E)3.3recommended valuesval

29、ues representing the preferred ergonomic conditions that are desirable for the future development of the drivers workplace3.4zero-X-planevertical transverse plane through the Accelerator Heel Point (AHP), vertical to the longitudinal median plane of the bus3.5zero-Y-planemedian plane of driver (in d

30、riving posture) parallel to the longitudinal median plane of the bus3.6zero-Z-planehorizontal plane through the Accelerator Heel Point (AHP)3.7Accelerator Heel PointAHPintersection of the drivers right heel, when the foot is positioned against the accelerator pedal in its idle position, and the surf

31、ace of the depressed floor covering or other heel support3.8heel point lineAHP lineintersection line of the zero-X-plane with the zero-Z-plane4 Basic requirements4.1 Dimensions4.1.1 Reference systemAll dimensions in the drivers workplace refer to a driver-based system of coordinates (see Figure 1).T

32、he reference system is formed by the zero-X-plane, zero-Y-plane and zero-Z-plane, which are perpendicular to each other.The intersection point (coordinate origin) of all three planes corresponds to the AHP projected onto the zero-Y-plane. The intersection line of the zero-X-plane with the zero-Z-pla

33、ne is referred to as the AHP Line.The X, Y and Z axes are oriented so that the negative coordinate range lies in front of the zero-X-plane, on the left of the zero-Y-plane and below the zero-Z-plane, when one is looking in the direction of driving forward.2 ISO 2012 All rights reservedBS ISO 16121-1

34、:2012ISO 16121-1:2012(E)Key1 zero-X-plane2 zero-Y-plane3 zero-Z-plane4 AHP lineFigure 1 Driver-based system of coordinates4.1.2 TolerancesFor linear measures a tolerance of 10 mm shall be valid, unless otherwise specified. This tolerance, however, is not applicable when dimensions are specified as a

35、 range of values (e.g. x = 10 mm to 30 mm).4.1.3 AHPThe AHP is defined for three basic types of throttle pedal design as follows: For treadle (organ) type pedals (see Figure 2a), the AHP is the intersection of the depressed floor or other heel support with a line projected from the upper surface of

36、the throttle pedal. For hanging (pendulum) type pedals (see Figure 2b), the AHP is the point which intersects with the depressed floor or other heel support when an arc 200 mm in length is taken from the centre of the pedal surface. For treadle (organ) type pedals with a fixed heel stop (see Figure

37、2c), the AHP shall be taken as the intersection between the heel stop and the pedal surface.In all cases, the AHP shall lie on the vertical centreline of the pedal. ISO 2012 All rights reserved 3BS ISO 16121-1:2012ISO 16121-1:2012(E)AHPa) Treadle type pedal with no heel stopAHP200 mmb) Pendulum type

38、 pedalAHPc) Treadle type pedal with heel stopFigure 2 Determination of Accelerator Heel Point, AHP4 ISO 2012 All rights reservedBS ISO 16121-1:2012ISO 16121-1:2012(E)4.2 Drivers workplace in general4.2.1 Size of drivers workplace4.2.1.1 Drivers workplace lengthThe length of the drivers workplace (in

39、side dimension) shall be such that the driver can attain the full range of adjustment (see Table 1), including swivel (where such a mechanism is fitted) without restriction. The depth of the footwell shall be at least 350 mm (see Figure 3) forward of AHP.4.2.1.2 Drivers workplace widthThe width of t

40、he drivers workplace shall be chosen in such a way that sufficient distance to all interior surfaces to either side of the driver (laterally from head to foot) and sufficient leg freedom are available, including space for seat swivel. For the protection of the fingers a clearance distance of 25 mm f

41、rom the outer extremities of the seat shall be kept.The minimum lateral elbow room (ymin) in the shoulder range shall be 800 mm for all seat positions during driving.4.2.2 Access to the drivers workplaceIn low-floor buses, the drivers workplace should be arranged on a platform. It is recommended tha

42、t this platform be at a height of 300 50 mm above the floor and be reached by a single step. If the platform height is greater than 350 mm, steps with equal height shall be provided with a maximum height of 250 mm and a minimum height of 125 mm.Clear and unrestricted access to the drivers workplace

43、shall be ensured, with a passage width of at least 500 mm.These requirements are for normal entrance to the drivers workplace and do not necessarily apply to additional emergency exit doors.4.2.3 Stowage spaceIn the drivers workplace, a space for the drivers bag should be provided, e.g. in the cabin

44、 door. The stowage dimensions (length height width) for the drivers bag should be at least 480 mm 330 mm 170 mm (240 mm preferred, where possible).It should be possible to open the bag for the withdrawal of objects in the compartment. For personal objects needed during the drive (e.g. sunglasses) ad

45、ditional, easy-to-reach, non-slip stowage space should be available.A coat hook should be provided inside the drivers cabin. A coat hung on the coat hook shall not interfere with the operation of controls nor obstruct the drivers view. Optionally, a hanger may be provided.A lockable compartment for

46、valuables shall be available.4.2.4 WallA wall should be provided behind the driver. ISO 2012 All rights reserved 5BS ISO 16121-1:2012ISO 16121-1:2012(E)Key1 Table 1, item 12 Table 1, item 103 footwell depth4 AHPFigure 3 Side view of drivers cab4.3 Drivers seat4.3.1 Positioning, seat dimensions and a

47、djustment rangesThe centreline of the steering wheel should be positioned in line with the centreline of the driver. However, an offset of up to 25 mm is permitted.For a healthy and comfortable seat posture, the seat dimensions and adjustment ranges listed in the column titled “Required” in Table 1

48、shall be provided (see also Figure 5). The reference seat H-point referred to is the design H-point according to ISO 6549, but located at the middle of the fore/aft and vertical seat adjustment range (see Figure 4).6 ISO 2012 All rights reservedBS ISO 16121-1:2012ISO 16121-1:2012(E)Table 1 Seat dime

49、nsions and adjustment ranges for the driverDimensions in millimetresSubject Required Recommended Remarks1seat H-point reference location (at the mid-dle of the fore/aft and vertical seat adjust-ment range)X = 600-650 Y = 0 Z = 510a2 seat adjustment range, horizontal 200 230 100 fore and aft3 seat adjustment range, vertical 100 130 50 up and down4 depth of seat area 400 450390 500 adjust-able5 width of seat area (total) 450 480 6 inclinat