1、 STD-CSA ISO-MLL850-CAN/CSA-ENGL 1998 D 1875068 Ob02273 052 = National Standard of Canada CANICSA-Mll85O-98 (IS0 11850:19%) Lnternational Standard IS0 11850:19% (first edition, 1996-12-01) has been adopted without modification as CSA Standard CANICSA-M11850-98, which has been approved as a National
2、Stanard of Canada by the Smdards Council of Canada. ISSN O31 7-5669 Februay I998 Machinery for forestry - Self-propelled machinery - Safety Matriel forecrier - Machines automotrices - Scurit Reference number IS0 1 1850:1996(E) STD-CSA ISO-MLL850-CAN/CSA-ENGL 3998 m L8750b8 Ob02274 T99 = LAwodation c
3、anadhne de normalisation (CSA), sous les auspices de laquelle cette Nom nationale a t prpare, a reu ses lemes patentes en 1919 et son accr4ditation au sein du Systme de normes nationales par le Conseil canadien des nonnes en 1973. Association daffiliation libre, sans but lucratif ni pouvoir de rglem
4、entation, elle se consacre rlaboration de normes et la Cerfiition. Les normes CSA reflbtent le consensus de producteurs et dusagers de partout au pays, au nombre desquels se trouvent des fabricants. des consommateurs, des dtaillants et des reprsentants de syndicats, de corps professionnels et dagenc
5、es gouvernementales. Lutilisation des normes CSA est trbs rpandue dans lindustrie et le commerce, et leur adoption divers ordres de lgislation, tant municipal et provincial que fdral, est chose courante, parculirement dans les domaines de la sant, de la Secunt, du b this remains the continuing respo
6、nsibiiy of the accredited standards-development organization. Those who have a need to apply standards are encouraged to use National Standards of Canada whenever praccable. These standards are subject to periodic review; therefore, users am cautioned to obtain the latest edion irom the organization
7、 prepadng the standard. La responsabi daDDrouver les Nonnes nationales du Canada inwmbe au The responsibility for approving National Standards of Canada rests with the Conseil canadien des normes Standards Council of Canada 45, rue UConnor, Bureau 1200 45 OConnor Street, Suite 1200 Ottawa, Ontario,
8、K1P 6N7 Canada Les noms nationales du Canada sont publies en versions franaise et anglaise. National Standards of Canada are published in English and French. Bien que le buipremier vis par celte norme soit nonc sous sa rubrique Domaine dapplication, il est important de retenir quW incombe d /utilisa
9、teur de juger si la norme convient ses besoins particuliers. Although the intended prhq application of this Sandan is stated in its Scope, it is important to note that it remains the responsibiliy of the user to judge its suitability for their particular purpose. STD-CSA ISO-MLL850-CAN/CSA-ENGL 1998
10、 1875068 Ob02275 925 = CANICSA -MI 1850-98 Machinery fur forestry - Self-propelled machinery - Safety CANICSA-A411850-98 Machinery for forestry - Self-propelled machinery - Safety CSA Preface This is the first edition of CSA Standard CAN/CSA-M11850, Machinery for forestry - Self-propelled machinery
11、- Safety, which is an adoption without modification of the identically titled IS0 (International Organization for Standardization) Standard 11850:1996 (first edition, 1996-12-01), developed by the IS0 Technical Committee ISOTTC 23. Forestry Machines under the jurisdiction of the Standards Steering C
12、ommittee on Occupational Health and Safety, and has been formally approved by the Technical Committee. A list of the members of these Committees is available upon request. This Standard has been approved as a National Standard of Canada by the Standards Council of Canada. This Standard was reviewed
13、for Canadian adoption by the CSA Technical Committee on Mobile February 7998 O Canadian Standards Association - 1998 All rights reserved. No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior permission of the publisher. IS0 mate
14、rial is reprinted with permission. Inquiries regarding this National Standard of Canada should be addressed to Canadian Standards Association, I78 exdale Boulevard, Etobicoke, Ontario, Canada, M9 W 1 R3. February 1998 CSAM STD-CSA ISO-M11850-CAN/CSA-ENGL 1994 1875064 Ob02276 Bbli W I NT E R NAT I O
15、N AL STANDARD IS0 11850 First edition 1996-1 2-01 Machinery for forestry - Self-propelled machinery - Safety Matriel forestier - Machines automotrices - Scurit Reference number IS0 11850:1996(E) STD-CSA ISO-MIIII850-CAN/CSA-ENGL II998 m L8750b8 Ob02277 7T8 IS0 118W:1%6(E) Foreword IS0 (the Internati
16、onal Organization for Standardization) is 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
17、 established has the right to be represented 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 standa
18、rdization. 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 casting a vote. International Standard IS0 1 1850 was prepared by Technical Co
19、mmittee iSO/rC 23, Tractors and machinery for agriculture and forestry, Subcommittee SC 15, Machinery for forestry. Q IS0 1996 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 p
20、hotocopying and microfilm, without permission in writing from the publisher. International Organization for Standardization Case Postale 56 CH-1 21 1 Genve 20 Switzerland II STD=CSA ISO-flLL850-CAN/CSA-ENGL 1998 m 1875068 Ob02278 634 m IS0 IS0 11850:1996(E) Introduction The purpose of this Internati
21、onal Standard is to provide acceptably safe machines and conditions for the operator and others during normal machine operation and routine maintenance. Some of the factors, outside the scope of this International Standard, which have a significant effect upon safety are operator and service personn
22、el training, experience and careful practice. Deviations from these requirements are permissible to allow technological advances in machine systems and designs. In complying with this International Standard, the following three safety principles apply in the following order based upon their feasibil
23、ity: - eliminate potential hazards, by machine design; - guard against contact with sources of potential safety hazards if elimination by design is not feasible; - warn of potential safety hazards if neither of the above is feasible. . 111 STD.CSA ISO-MLLBSO-CAN/CSA-ENGL 1998 = L8750b8 Ob02279 570 I
24、NTERNATIONAL STANDARD O IS0 IS0 118501996(E) Machinery for forestry - Self-propelled machinery - Safety 1 Scope This International Standard specifies general safety requirements for specially designed self-propelled forestry machines defined in IS0 6814:1983, clause 4, and machines adapted for fores
25、try applications when operating on work sites or transporting between sites. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the editions indicated were valid. A
26、ll standards are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC and IS0 maintain registers of currently valid International Standar
27、ds. IS0 2860: 1992, Earth-moving machinery - Minimum access dimensions. IS0 2867:1994, Earth-moving machinery -Access systems. IS0 341 1 :I 995, Earth-moving machinery - Human physical dimensions of operators and minimum operator space envelope. IS0 3450:1996, Earth-moving machinery - Braking system
28、s of rubber-tyred machines - Systems and performance requirements and test procedures. IS0 3457:1986, Earth-moving machinery - Guards and shields - Definitions and specifications. IS0 3600:1996, Tractors, machinery for agriculture and forestry, powered lawn and garden equipment - Operators manuals -
29、 Content and presentation. IS0 3767-1 :-I, Tractors, machinery for agriculture and forestry, powered lawn and garden equipment - Symbols for operator controis and other displays - Part 7: Common symbols. IS0 3767-4:1993, Tractors, machinery for agriculture and forestry, powered lawn and garden equip
30、ment - Symbols for operator controls and other displays - Part 4: Symbols for forestry machinery. IS0 3795: 1 989, Road vehicles, and tractors and machinery for agriculture and forestry - Determination of burning behaviour of interior materials. 1 ) To be published. (Revision of IS0 3767-1 :I 991 I
31、1 STDmCSA ISO-MLL85O-CAN/CSA-ENGL 1998 L8750b8 Ob02280 292 M IS0 118501996(E) Q IS0 IS0 4254-1 :1989, Tractors and machinery for agriculture and forestry - Technical means for ensuring safety - Part 1: General. IS0 4254-4: 1990, Tractors and machinery for agriculture and forestry - Technical means f
32、or ensuring safety - Pari 4: Forestry winches. IS0 50081:1991, farth-moving machinery - Operators field of view - Part 1: Test method. IS0 5006-23993, Earth-moving machinery - Operators field of view - Pan 2: Evaiuation method. IS0 501 0:1992, Earth-moving machinery - Rubber-tyred machines - Steerin
33、g requirements. IS0 51 31 :I 996, Acoustics - Tractors and machinery for agriculture and forestry - Measurement of noise at the operators position - Survey method. IS0 6394:1985, Acoustics - Measurement of airborne noise emitted by earth-moving machinery - Operators position - Stationary test condit
34、ion. IS0 64051 :I 991, Earth-moving machinery - Symbols for operator controls and other displays - fan 7: Common symbols. IS0 6682: 1986, Earth-moving machinery - Zones of comfort and reach for controls. IS0 6683:1981, Earth-moving machinery - Seat belts and seat belt anchorages. IS0 6687:1994, Mach
35、inery for forestry - Winches - Performance requirements. IS0 6750:1984, Earth-moving machinery - Operation and maintenance - Format and content of manuals. IS0 681 4:1983, Machinery for forestry - Mobile and self-propelled machinery - Identification vocabulary. IS0 8082: 1994, Self-propelled machine
36、ry for forestry - Roil-over protective structures - Laboratory tests and performance requirements. IS0 8083: 1 989, Machinery for forestry - Falling-object protective structures - Laboratory tests and performance requirements. IS0 8084:1993, Machinery for forestry - Operator protective structures -
37、Laboratory tests and performance requirements. IS0 92443 995, Earth-moving machinery - Safety signs and hazard pictorials - General principles. IS0 1 0262:- 21, Earth-moving machinery - Hydraulic excavators - Laboratory tests and performance requirements for operator protective guards. IS0 10263-2:1
38、994, farth-moving machinery - Operator enclosure environment - Part 2: Air filter test. IS0 10263-3: 1994, Earth-moving machinery - Operator enclosure environment - Part 3: Operator enclosure pressurization test method. IS0 10263-4: 1994, Earth-moving machinery - Operator enclosure environment - far
39、t 4: Operator enclosure ventilation, heating and/or air-conditioning test method. IS0 10532: 1 995, Earth-moving machinery - Machine mounted retrieval device - Performance requirements. IS0 10533:1993, Earth-moving machinery - L ift-arm support devices. 2) To be published. 2 IS0 10570:1992, Earth-mo
40、ving machinery - Articulated frame lock - Performance requirements. IS0 10968: 1 995, Earth-moving machinery - Operators controls. IS0 1 1 1 12:1995, Earth-moving machinery - Operators seat - Dimensions and requirements. IS0 1 1 1 69: 1993, Machinery for forestry - Wheeled special machines - Vocabul
41、ary, performance test methods and criteria for brake systems. IS0 1 151 2:1995, Machinery for forestry - Tracked special machines - Performance criteria for brake systems. IS0 11 684:1995, Tractors, machinery for agriculture and forestry, powered lawn and garden equipment - Safety signs and hazard p
42、ictorials - General principles. IS0 12508:1994, Earth-moving machinery - Operator station and maintenance areas - Bluntness of edges. IS0 1 2509: 1995, Earth-moving machinery - Lighting, signalling and marking lights, and reflex-reflector devices. IS0 15078:- 31, Machinery for forestry - Log loaders
43、 - Location and method of operation of two-lever operator controls. ECE R43, Uniform provisions concerning the approval of safety glazing and glazing material. ANSI 226.1-1 990, Safety glazing materials for glazing motor vehicles, operating on land highways. 3 Definitions For the purposes of this In
44、ternational Standard the definitions given in IS0 6814 apply. 4 Requirements 4.1 Operator station 4.1.1 Operator space envelope The design and arrangement shall allow the operator to perform all normal operations at each operating position without equipment or working attachments infringing on the o
45、perator space envelope defined in IS0 341 1:1995, clause 5, or the space required for operation of the controls, see 4.5. Adequate space shall be provided for rotating the seat between operating positions. 4.1.2 Operator protection 4.1.2.1 Roll-over protective structure (ROPS) and falling-object pro
46、tective structure (FOPS) Skidders, forwarders, fellers, log loaders and multiple function versions of these machines shall provide ROPS and FOPS protection for the operator. The ROPS shall meet the requirements of IS0 8082. The FOPS shall meet the requirements of IS0 8083. Machines with a boom opera
47、ting in a vertical plane beside the operators station, both of which are mounted on a rotating platform, are excluded from the requirements for ROPS. These machines shall be provided with front and overhead falling object guards meeting the requirements of category 2 of IS0 10262:-. 3) To be publish
48、ed. 3 STD-CSA ISO-fl11850-CAN/CSA-ENGL 1998 m 1875068 Ob02282 Ob5 m IS0 11850:1996(E) Q IS0 4.1.2.2 Operator protective structure (OPSI 4.12.2.1 Skidders, forwarders, fellers and similar machines used for harvesting trees shall be equipped with an OPS which completely encloses the operators station
49、with solid material, screen, bars or glazing while maintaining adequate visibility. Protective screens shall have a maximum opening of 45 mm x 45 mm with 6 mm woven. wire mesh or equivalent construction not allowing an object of at least 45 mm diameter to penetrate. The OPS shall meet the requirements of IS0 8084. Device(s) to deflect saplings and branches shall be installed ahead of or behind the operators station, as appropriate. The operator shall be protected from hazards caused
