1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS ISO 16121-3:2011Road vehicles Ergonomicrequirements for the driversworkplace in line-service busesPart 3: Information devices and controlsBS ISO 16121-3:2011 BRITISH STANDARDN
2、ational forewordThis British Standard is the UK implementation of ISO 16121-3:2011.It supersedes BS ISO 16121-3:2005 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee AUE/12, Safety related to occupants.A list of organizations represented on this committe
3、e can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2011ISBN 978 0 580 74771 7ICS 13.180; 43.080.20Compliance with a British Standard cannot confer immunity fromlega
4、l obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2011.Amendments issued since publicationDate Text affectedBS ISO 16121-3:2011Reference numberISO 16121-3:2011(E)ISO 2011INTERNATIONAL STANDARD ISO16121-3Second edition2011
5、-08-01Road vehicles Ergonomic requirements for the drivers workplace in line-service buses Part 3: Information devices and controls Vhicules routiers Exigences ergonomiques du poste de conduite dans les bus de ville Partie 3: Systmes de contrle et dinformation BS ISO 16121-3:2011ISO 16121-3:2011(E)
6、COPYRIGHT PROTECTED DOCUMENT ISO 2011 All rights reserved. Unless otherwise specified, no part of 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 b
7、elow or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2011 All rights reservedBS ISO 16121-3:2011ISO 16121-3:2011(E) ISO 201
8、1 All rights reserved iiiContents Page Foreword iv Introduction.v 1 Scope1 2 Normative references1 3 Terms, definitions and abbreviated terms1 3.1 Terms and definitions .1 3.2 Abbreviated terms .3 4 Checking and information devices5 4.1 Basic ergonomic principles .5 4.2 ISO 4040 compatible location
9、5 4.3 Zone A.6 4.4 Zone B.6 4.5 Zone B1(where available)6 4.6 Zone C.6 4.7 Zone C1(where available)7 4.8 Zone D.7 4.9 Zone E.7 4.10 Zone F.7 5 Adjustable dashboard.8 Bibliography9 BS ISO 16121-3:2011ISO 16121-3:2011(E) iv ISO 2011 All rights reservedForeword ISO (the International Organization for S
10、tandardization) is a worldwide federation of national standards bodies (ISO member 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 ri
11、ght to be represented on that committee. International organizations, governmental 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. Internationa
12、l Standards are drafted in accordance with the rules given in the ISO/IEC Directives, 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
13、an International Standard requires approval by at least 75 % of the member bodies casting 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
14、 16121-3 was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee SC 13, Ergonomics applicable to road vehicles. This second edition cancels and replaces the first edition (ISO 16121-3:2005), which has been editorially revised. ISO 16121 consists of the following parts, under the g
15、eneral title Road vehicles Ergonomic requirements for the drivers workplace in line-service buses: Part 1: General description, basic requirements Part 2: Visibility Part 3: Information devices and controls Part 4: Cabin environment BS ISO 16121-3:2011ISO 16121-3:2011(E) ISO 2011 All rights reserved
16、 vIntroduction Poor ergonomics in the drivers workplace in buses designed to provide scheduled 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 abo
17、ut how to develop an overall ergonomic concept for the drivers workplace. The recommended requirements 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
18、conducted in Germany and summarized in the recommendation VDV 2341. Further comprehensive ergonomic studies related to the design of an enhanced driver workplace conducted in the United States, Canada, the Netherlands, Sweden and the United Kingdom23456have been considered and found to provide recom
19、mendations covering similar areas. This part of ISO 16121 sets out to consider the 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 ref
20、ers to the specifications and requirements of all parts of ISO 16121 (1 to 4) 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 contradi
21、ction between the two should arise in any specific area, then the legislation shall prevail for that specific point only. BS ISO 16121-3:2011BS ISO 16121-3:2011INTERNATIONAL STANDARD ISO 16121-3:2011(E) ISO 2011 All rights reserved 1Road vehicles Ergonomic requirements for the drivers workplace in l
22、ine-service buses Part 3: Information devices and controls 1 Scope This part of ISO 16121 specifies requirements for the location of information devices and controls. It applies to the drivers workplace in low-floor buses designed for the carriage of passengers, comprising more than eight seats in a
23、ddition to the drivers seat, and having a maximum weight exceeding five metric tonnes and a maximum width exceeding 2,30 m. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For unda
24、ted references, the latest edition of the referenced document (including any amendments) applies. ISO 16121-1, Road vehicles Ergonomic requirements for the drivers workplace in line-service buses Part 1: General description, basic requirements ISO 2575, Road vehicles Symbols for controls, indicators
25、 and tell-tales ISO 4040, Road vehicles Location of hand controls, indicators and tell-tales in motor vehicles 3 Terms, definitions and abbreviated terms 3.1 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1.1 low-floor vehicle in which at least
26、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 ground 3.1.2 early warning visual signal, no immediate action required 3.1.3 ale
27、rt visual signal alarm, immediate action required BS ISO 16121-3:2011ISO 16121-3:2011(E) 2 ISO 2011 All rights reserved3.1.4 Zone A zone on the dashboard beneath the steering wheel, bounded by a horizontal tangent to the top of the steering column at its uppermost position, a vertical line projected
28、 from the left- and right-hand extremities of the wheel rim and the top of the dashboard (see Figure 1) 3.1.5 Zone B zone to the left of the steering wheel limited to the right by outer diameter of steering wheel, limited to the left and front by the hand reach R (see Figures 1 and 2), limited to th
29、e rear by the plane transverse to the length axis of the seat up to a maximum of 60 mm below steering wheel centre (central position) as advised by the manufacturer 3.1.6 Zone C same shape as Zone B, but mirrored to the right of the steering wheel (see Figure 1) 3.1.7 Zone B1supplementary plane, sta
30、rting nearest to the driver at the end of Zone B with the same width and continuing spreading downwards (see Figure 1) NOTE Zone B1may be integrated into Zone B. 3.1.8 Zone C1supplementary plane mirrored to Zone B1, adjacent to Zone C (see Figure 1) NOTE Zone C1may be integrated into Zone C. 3.1.9 Z
31、one D side console to the left of the driver, limited to the right by the distance to the seat (minimum 100 mm), to the front by the rear border of Zone B, and to the left and rear by the cabin walls (see Figure 1) 3.1.10 Zone E side console to the right of the driver, limited to the left by the dis
32、tance to the seat (minimum 100 mm), limited to the front by the rear border of Zone C, limited to the right depending on regulations about gangways, and limited to the rear by the cabin walls (see Figure 1) 3.1.11 Zone F roof console over drivers workplace, out of the hand reach of a seated driver (
33、see Figure 2) 3.1.12 hand reach range range bounded by two forward-facing hemispheres of 750 mm radius constructed from both the left and right shoulder points 3.13 shoulder point SP points located on the left and right, 530 mm vertically above the H-point of the seat when it is in its furthest forw
34、ard and lowest position, and 170 mm either side of the centreline of the seat BS ISO 16121-3:2011ISO 16121-3:2011(E) ISO 2011 All rights reserved 33.2 Abbreviated terms LHD left-hand driven vehicle RHD right-hand driven vehicle Dimensions in millimetres Key A Zone A (3.1.4) B Zone B (3.1.5) B1Zone B
35、1(3.1.7) C Zone C (3.1.6) C1Zone C1(3.1.8) D Zone D (3.1.9) E Zone E (3.1.10) H small person R hand reach range = 750 mm SP shoulder point Figure 1 Definition of zones, top view BS ISO 16121-3:2011ISO 16121-3:2011(E) 4 ISO 2011 All rights reservedDimensions in millimetres Key 1 steering wheel 2 dash
36、board A Zone A (3.1.4) B Zone B (3.1.5) B1Zone B1(3.1.7) C Zone C (3.1.6) C1Zone C1(3.1.8) D Zone D (3.1.9) E Zone E (3.1.10) F Zone F (3.1.11) H small person R hand reach range = 750 mm SP shoulder point Figure 2 Definitions of zones, side view BS ISO 16121-3:2011ISO 16121-3:2011(E) ISO 2011 All ri
37、ghts reserved 54 Checking and information devices 4.1 Basic ergonomic principles The design of the information units (instruments) shall be based on the following ergonomic principles: accessibility of controls from the normal driving position without bending the upper part of the body forward; conv
38、enient operation of cash register and ticket printer; no visibility limitations to the front and side; unobstructed view of the display, keyboard, cash register, change machine and change tray for the driver (if provided); source of information clearly indicated by pictograms; as few indicator lamps
39、 as possible, but as many as required by national regulations; minimum effort required by driver to identify faults and take rectifying action; large, clear symbols (ISO 2575); the use of a graphic-capable display, for centralized data representation; red lamp or colour screen for alert; yellow lamp
40、 or colour screen for early warning; and fault messages that distinguish between “early warning” and “alert”. Information presented to the driver shall be relevant, unambiguous, causing the minimum amount of distraction. This will require information to be ranked, which will have to take into accoun
41、t the following: a) relevance (safety, resultant damage); b) origin; and c) addressee (driver, maintenance personnel). The degree of priority shall be determined by the manufacturer, taking into account the mode of operation. As part of the information priority, it will be necessary to store informa
42、tion for later display. Manual recall of this information by the appropriate personnel shall be possible. 4.2 ISO 4040 compatible location It is recommended that the following controls on the dashboard and the side consoles be positioned as specified in ISO 4040 for road vehicles in general: speed i
43、ndicator; direction indicator; change-over of headlights/headlamp flasher; windscreen wiper/windscreen washer; and horn. BS ISO 16121-3:2011ISO 16121-3:2011(E) 6 ISO 2011 All rights reserved4.3 Zone A The following instrumentation shall be located in Zone A: indicator lamps; central information disp
44、lay; and the warning and alert indicators. 4.4 Zone B The following should be located in Zone B: hazard flasher (LHD); any equipment for automatic vehicle monitoring system and ticketing or similar devices for RHD (may be located alternatively in Zone B1); headlights (optional for Zone B1, if fitted
45、); front fog lamps (optional for Zone B, or, if fitted, for Zone B1); rear fog lamps (optional for Zone B1, if fitted); interior lighting in the passenger compartment (optional for Zone B1, if fitted); and alternative position for video monitors. Hand reach limitation may be ignored for the location
46、 of tell tales and video monitors. 4.5 Zone B1(where available) The following may be located in Zone B1: alternative position for headlights (see 4.4); alternative position for front fog lamps (optional) (see 4.4); alternative position for rear fog lamps (see 4.4); and alternative position for inter
47、ior lighting in the passenger compartment (see 4.4). 4.6 Zone C The following should be located in Zone C: door control switch (optionally in Zone E for RHD); bus stop brake, if fitted; kneeling control, if fitted (optionally in Zone E for RHD); hazard flasher (RHD); lowering lift/ramp (optional), i
48、f provided (optionally Zone E for RHD); BS ISO 16121-3:2011ISO 16121-3:2011(E) ISO 2011 All rights reserved 7 any equipment for automatic vehicle monitoring system and ticketing or similar devices for LHD vehicles (may be located alternatively in Zone E); and alternative position for video monitors.
49、 4.7 Zone C1(where available) The following may be located in Zone C1: alternative location for actuators under 4.6 (lift/ramp, etc.). 4.8 Zone D The following should be located in Zone D: alternative location for equipment used for automatic vehicle monitoring system and ticketing or similar devices for RHD vehicles (see 4.4); parking brake actuated by an adjustable, manually operated brake valve
