1、General ImtructionNo. 1 March 2000 CAN/CSA-M3411-00 Title: Human physical dimensions of operators - Minimum operator space envelope - Machinery (FM) Pagination: 14 pages (CSA/l, CSA/2, i, ii, and 10 text) For information about updates to this CSA publication, please complete and return the attached
2、card. I I I I Organization : Address city Province/ Sta te Country Postal/Zip Code Human physical dimensions of operators - Minimum operator space envelope - Machinery (FMI CAN/CSA-M34 7 7 -00 CAN/CSA-M3411-00 Human physical dimensions of operators - Mnmum operator space envezope - Machinery (FIM) C
3、SA preface This is the second edition of CSA Standard CAN/CSA-M3411 , Human physical dimensions of operators - Minimum operator space envelope - Machinery (FM), which is an adoption with Canadian deviations of the IS0 (International Organization for Standardization) Standard 341 1 :1995 (third editi
4、on, 1995-1 2- 1 5), entitled Earfh-moving machinery - Human physical dimensions of operators and minimum operator space envelope. The title for the CSA Standard has been changed to reflect the modification of the scope of the adopted IS0 Standard. This CSA Standard supersedes the previous edition pu
5、blished in 1991 under the title Human Physical Dimensions of operaton - Minimum Operator Space Envelope - Machinery (EMM, AM, FM) (adopted IS0 341 1-1 982). The IS0 Standard was developed by the IS0 Technical Committee ISOflC 127. Although generally applicable to earth-moving machines (EMM), the int
6、ernational design data in this Standard are also applicable to forestry machines (FM) as a guide for determining the minimum normal operator space envelope. This Standard does not take into account anthropometric data for female operators or the space envelope requirements for rubber-mounted, high-s
7、peed, off-road machines operating in forestry. These and other requirements for cab storage space, special equipment, a training seat, etc, will be provided separately. The adoption of this IS0 Standard as a National Standard of Canada is an important step towards the acceptance of international des
8、ign data for machines traded on a worldwide basis. Additional requirements for forestry machines are provided by CAN/CSA-M11850, Machinery for forestry - Self-propelled Machinery - Safety. This Standard was reviewed for Canadian adoption by the CSA Technical Committee on Mobile Forestry Machinery un
9、der the jurisdiction of the Strategic Steering Committee on Occupational Health and Safety, and has been formally approved by the Technical Committee. A list of the members of the Technical Committee is available upon request. This Standard has been approved as a National Standard of Canada by the S
10、tandards Council of Canada. March 2000 O CSA International - 2000 All rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher. IS0 material is reprinted with permission. Inquiries regarding this National Standard of Canada s
11、hould be addressed to CSA International, 178 Rexdale Boulevard, Toronto, Ontario, Canada, M9W 1 R3. March 2000 UA/I Human physical dimensions of operators - Minimum operator space envelope - Machinery (FMI CAN/CSA-M34 7 7-00 Canadian Deviations Title Replace the 150 title with the following Human ph
12、ysical dimensions of operators - Minimum operator space envelope - Machinery (FM) 1 Scope Replace with the following This Standard defines the dimensions of male operators of mobile forestry machinery and specifies the minimum normal operating space envelope around the operator enclosures (cabs, ROP
13、S, FOPS) generally applicable to mobile forestry machinery. CSA/2 March 2000 National Standard of Canada /-I CAN/CSA-M3411-00 CS A I NT E RN AT I ON AL Intemationai Standard Is0 3411:1995 (third edition, 1995-12-15) has been adopted with Canadian deviations as CSA Standard CAN/csA-M3Qll-, wich has b
14、een approved as a National Standard of Canada by the Standards Council of Canada. ISBN 1-55324-029-4 March 2000 Earth-moving machinery - Human physical dimensions of operators and minimum operator space envelope Engins de terrassement - Dimensions ergonomiques des oprateurs et espace enveloppe minim
15、al des postes de travail Reference number IS0 341 1 :1995(E) STD-CSA M31L-CAN/CSA-ENGL The Canadian Standards Association, which operates under the name CSA International (CSA), under whose auspices this National Standard has been produced, was chartered in 1 91 9 and accredited by the Standards Cou
16、ncil of Canada to the National Standards system in 1973. It is a not-for-profit, nonstatutory, voluntary membership association engaged in standards development and certification activities. and users - including manufacturers, consumers, retailers, unions and professional organizations, and governm
17、ental agencies. The standards are used widely by industry and commerce and often adopted by municipal, provincial, and federal governments in their regulations, particularly in the fields of health, safety, building and construction, and the environment. indicate their support for CSAs standards dev
18、elopment by volunteering their time and skills to CSA Committee work and supporting the Associations objectives through sustaining memberships. The more than 7000 committee volunteers and the 2000 sustaining memberships together form CSAs total membership from which its Directors are chosen. Sustain
19、ing memberships represent a major source of income for CSAs standards development activities. in support of and as an extension to its standards development activities. To ensure the integrity of its certification process, the Association regularly and continually audits and inspects products that b
20、ear the CSA Mark. Toronto, CSA has regional branch offices in major centres across Canada and inspection and testing agencies in eight countries. Since 191 9, the Association has developed the necessary expertise to meet its corporate mission: CSA is an independent service organization whose mission
21、 is to provide an open and effective forum for activities facilitating the exchange of goods and services through the use of standards, certification and related services to meet national and international needs. For futher information on CSA services, write to CSA International 178 Rexdale Boulevar
22、d Toronto, Ontario, M9W 1 R3 Canada CSA standards reflect a national consensus of producers Individuals, companies, and associations across Canada The Association offers certification and testing services In addition to its head office and laboratory complex in D L875b8 b37255 398 D The Standards Co
23、uncil of Canada is the coordinating body of the National Standards system, a federation of independent, autonomous organizations working towards the further development and improvement of voluntary standardization in the national interest. The principal objects of the Council are to foster and promo
24、te voluntary standardization as a means of advancing the national economy, benefiting the health, safety, and welfare of the public, assisting and protecting the consumer, facilitating domestic and international trade, and furthering international cooperation in the field of standards. has been appr
25、oved by the Standards Council of Canada and one which reflects a reasonable agreement among the views of a number of capable individuals whose collective interests provide to the greatest practicable extent a balance of representation of producers, users, consumers, and others with relevant interest
26、s, as may be appropriate to the subject in hand. It normally is a standard which is capable of making a significant and timely contribution to the national interest. Approval of a standard as a National Standard of Canada indicates that a standard conforms to the criteria and procedures established
27、by the Standards Council of Canada. Approval does not refer to the technical content of the standard; this remains the continuing responsibility of the accredited standards-development organization. Those who have a need to apply standards are encouraged to use National Standards of Canada whenever
28、practicable. These standards are subject to periodic review; therefore, users are cautioned to obtain the latest edition from the organization preparing the standard. The responsibility for approving National Standards of Canada rests with the Standards Council of Canada 45 OConnor Street, Suite 120
29、0 Ottawa, Ontario, K1 P 6N7 Canada A National Standard of Canada is a standard which CSA IN TE RNA1 I ON A 1 / Les normes nationales du Canada sont publies en versions franaise et anglaise. Although the intended primary application of this Standard is stated in its Scope, it is important to note tha
30、t it remains the responsibility of the users to judge its suitability for their particular purpose. STD-CSA M34LL-OO-CAN/CSA-ENGL 18750b8 Ob3725b 224 I N TER NAT I O NA L STANDARD IS0 341 1 Third edition 19951 2-1 5 Earth-moving machinery - Human physical dimensions of operators and minimum operator
31、 space envelope Engins de terrassement - Dimensions ergonomiques des oprateurs et espace enveloppe minimal des postes de travail Reference number IS0 341 1 : 1995(E) STD-CSA H3LL-OO-CAN/CSA-ENGL L8750b8 Ob37257 LbO IS0 3411:1995(E) Foreword IS0 (the International Organization for Standardization) is
32、 a worldwide federation of national standards bodies (IS0 member bodies). The work of preparing International Standards is normally carried out through IS0 technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represen
33、ted on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. IS0 collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft international Standards
34、adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 96 of the member bodies casting a vote. International Standard IS0 341 1 was prepared by Technical Committee iSO/TC 127, Earth-moving machiner
35、y, Subcommittee SC 2, Safety re- quirements and human factors. This third edition cancels and replaces the second edition (IS0 341 1 :1982), of which it constitutes a technical revision. Annex A of this International Standard is for information only. 6 IS0 1995 All rights reserved. Unless otherwise
36、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 the publisher. International Organization for Standardization Case Postale 56 CH-121 1 Genve 20 Switzer
37、land II STD=CSA M3LL-OO-CAN/CSA-ENGL L750hB ab37258 UT7 = INTERNATIONAL STANDARD 0 IS0 IS0 341 1:1995(E) Earth-moving machinery - Human physical dimensions of operators and minimum operator space envelope 1 Scope IS0 6682:1986. Earthmoving machinery - Zones of This International Standard defines the
38、 dimensions of male operators of earth-moving machinery and spec- fies the minimum normal operating space envelope around the operator enclosures (cabs, ROPS, FOPS) generally applicable to earth-moving machinery. 3 Definitions It applies to earth-moving machines as defined in IS0 6165. comfort and r
39、each for controls. ISo 66*:19*6/Amd.1:19891 Amendment 1. For the purposes of this International Standard, the following definitions apply (see figure 1 I. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this Internatio
40、nal Standard. At the time of publica- tion, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most re- cent editions of the standards indicated below.
41、Members of IEC and IS0 maintain registers of cur- rently valid Intemational Standards. IS0 5353:1995, Earth-moving machinery, and tractors and machinery for agriculture and forestry - Seat index point. IS0 61 651 987, Earth-moving machinery - Basic types - Vocabulary. 3.1 small operator: Operator wh
42、ere only 5 % of the worldwide earth-moving machinery operator popu- lation is smaller than the dimensions given. 3.2 medium operator: Operator where 50 % of the worldwide earth-moving machinery operator popu- lation is smaller and larger than the dimensions given. 3.3 large operator: Operator where
43、only 5 % of the worldwide earth-moving machinew operator popu- lation is larger than the dimensions given. 4 Physical dimensions of operators 4.1 General The physical dimensions of small, medium and large operators are given in figures 2 and 3 for standing and sitting Operators respectively. The bod
44、y pivot dimen- sions for small, medium and large operators are given in figure4. 1 STD-CSA M3LL-OU-CAN/CSA-ENGL W L8750b8 Ob37257 T33 IS0 3411:1995(E) 6 IS0 NOTE 1 The dimensions of large and small earth-moving machinen/ operators were derived by combining national data to represent the worldwide op
45、erator population. Therefore a small number of the smallest and largest na- tional operators will be smaller or larger respectively than the 5th and 95th percentile worldwide operator population. Nominally 75 mm of vertical seat adjustment is recorn mended to accommodate these operators. See IS0 668
46、2:1986, annex A. 4.2 Dimensions The dimensions given include an allowance for the height of shoes or boots and the thickness of work clothing. In the “large operator (arctic clothes)“ col- umn in tables of figures 2, 3 and 4, the dimensions are of uncompressed clothing (except where the op erator is
47、 seated) with heavy mittened hands and the head covered with parka hood. 4.3 Erect posture All dimensions are of an operator in an erect posture. A normal posture is “slumped“ and the dimensions will be slightly less: stature (IA) and overhead reach (2A) will be reduced about 15 mm, while sitting ch
48、est height (3A) and sitting eye height (38) will be reduced about 25 mm. 5 Minimum operator space envelope 5.1 The minimum operator space envelope is the interior dimension of the operators enclosure. The minimum recommended operating space envelope around the clothed operator for operator enclosure
49、s (cabs, ROPS, FOPS) is given in figure5 for a seated operator and in figure6 for a standing operator. The dimensions given relate to the seat index point (SIP), as defined in IS0 5353. The outline of the space envelope does not imply the shape of the enclosure. Potential adjustments to the minimum operator space envelope for particular ma- chine applications and constraints are given in 5.3, 5.5 and 5.6. 5.2 The minimum operator space envelope is based on the large operator dimensions given in figures 2 and 3, and is measured to the interior surface without v
