1、Earth-moving machinery SafetyPart 9: Requirements for pipelayersBS ISO 20474-9:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06 ISO 2017Earth-moving machinery Safety Part 9: Requirements for pipelayersEngins de terrassement Scurit Partie 9: Exigences applicables
2、aux tracteurs poseurs de canalisationsINTERNATIONAL STANDARDISO20474-9Second edition2017-07Reference numberISO 20474-9:2017(E)National forewordThis British Standard is the UK implementation of ISO 20474-9:2017.The UK participation in its preparation was entrusted to Technical Committee B/513/1, Eart
3、h moving machinery (International).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 Insti
4、tution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 81828 8ICS 53.100Compliance 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 July 2017.Amendments/corrig
5、enda issued since publicationDate Text affectedBRITISH STANDARDBS ISO 20474-9:2017 ISO 2017Earth-moving machinery Safety Part 9: Requirements for pipelayersEngins de terrassement Scurit Partie 9: Exigences applicables aux tracteurs poseurs de canalisationsINTERNATIONAL STANDARDISO20474-9Second editi
6、on2017-07Reference numberISO 20474-9:2017(E)BS ISO 20474-9:2017ISO 20474-9:2017(E)ii ISO 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any
7、form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandon
8、net 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 20474-9:2017ISO 20474-9:2017(E)ii ISO 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no
9、part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member
10、 body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgISO 20474-9:2017(E)Foreword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 14 Safe
11、ty requirements and-protective measures 24.1 General . 24.2 Operator station . 24.2.1 Cab 24.2.2 Operator protection 24.3 Stability and lifting equipment . 24.3.1 General 24.3.2 Lifting equipment 34.4 Rear-mounted winch . 34.5 Noise 34.5.1 Sound power level 34.5.2 Emission sound pressure level at op
12、erators station . 35 Information for use 35.1 Safety labels . 35.2 Operators manual 45.3 Machine marking 4Annex A (informative) Illustrations. 5Bibliography 8 ISO 2017 All rights reserved iiiContents PageBS ISO 20474-9:2017ISO 20474-9:2017(E)ForewordISO (the International Organization for Standardiz
13、ation) 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 right to be
14、 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.The procedures used to
15、 develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of th
16、e ISO/IEC Directives, Part 2 (see www .iso .org/ directives).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. Details of any patent rights identified
17、during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www .iso .org/ patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on t
18、he voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ forew
19、ord .htmlThis document was prepared by Technical Committee ISO/TC 127, Earth-moving machinery, Subcommittee SC 2, Safety, ergonomics and general requirements.This second edition cancels and replaces the first edition (ISO 20474-9:2008), which has been technically revised with the following changes:
20、normative references have been updated; references to national and regional provisions in the withdrawn ISO/TS 20474-14 have been deleted; new terms and definitions, and safety requirements and protective measures, have been added.It is intended to be used in conjunction with ISO 20474-1.A list of a
21、ll parts in the ISO 20474 series, published under the general title, Earth-moving machinery Safety, can be found on the ISO website.iv ISO 2017 All rights reservedBS ISO 20474-9:2017ISO 20474-9:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of natio
22、nal 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 right to be represented on that committee. Internati
23、onal 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.The procedures used to develop this document and those intended
24、 for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www .is
25、o .org/ directives).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. Details of any patent rights identified during the development of the document wi
26、ll be in the Introduction and/or on the ISO list of patent declarations received (see www .iso .org/ patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the voluntary nature of standards, the mea
27、ning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ foreword .htmlThis document was prepared by Te
28、chnical Committee ISO/TC 127, Earth-moving machinery, Subcommittee SC 2, Safety, ergonomics and general requirements.This second edition cancels and replaces the first edition (ISO 20474-9:2008), which has been technically revised with the following changes: normative references have been updated; r
29、eferences to national and regional provisions in the withdrawn ISO/TS 20474-14 have been deleted; new terms and definitions, and safety requirements and protective measures, have been added.It is intended to be used in conjunction with ISO 20474-1.A list of all parts in the ISO 20474 series, publish
30、ed under the general title, Earth-moving machinery Safety, can be found on the ISO website.iv ISO 2017 All rights reserved ISO 20474-9:2017(E)IntroductionThis document is a type-C standard as stated in ISO 12100.The machinery concerned and the extent to which hazards, hazardous situations or hazardo
31、us events are covered are indicated in the Scope of this document.When requirements of this type-C standard are different from those which are stated in type-A or B standards, the requirements of this type-C standard take precedence over the requirements of the other standards for machines that have
32、 been designed and built according to the requirements of this type-C standard.ISO 20474 provides acceptable safety requirements for earth-moving machinery. This standard does not necessarily provide requirements to meet all national and regional regulatory provisions, e.g. Japan does not allow obje
33、ct handling with earth-moving machinery. ISO 2017 All rights reserved vBS ISO 20474-9:2017BS ISO 20474-9:2017Earth-moving machinery Safety Part 9: Requirements for pipelayers1 ScopeThis document gives the safety requirements specific to pipelayers as defined in ISO 6165. It is intended to be used in
34、 conjunction with ISO 20474-1, which specifies general safety requirements common to two or more earth-moving machine families. The specific requirements given in this document take precedence over the general requirements of ISO 20474-1.This document deals with all significant hazards, hazardous si
35、tuations and events relevant to the earth-moving machinery within its scope (see ISO 20474-1:2017, Annex A) when used as intended or under conditions of misuse reasonably foreseeable by the manufacturer. It specifies the appropriate technical measures for eliminating or reducing risks arising from r
36、elevant hazards, hazardous situations or events during commissioning, operation and maintenance.This document is not applicable to machines manufactured before the date of its publication.2 Normative referencesThe following documents are referred to in the text in such a way that some or all of thei
37、r content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 6165, Earth-moving machinery Basic types Identification and terms and definitionsISO
38、 6393, Earth-moving machinery Determination of sound power level Stationary test conditionsISO 6394, Earth-moving machinery Determination of emission sound pressure level at operators position Stationary test conditionsISO 7136, Earth-moving machinery Pipelayers Terminology and commercial specificat
39、ionsISO 7597, Forged steel lifting hooks with latch, grade 8ISO 8813, Earth-moving machinery Lift capacity of pipelayers and wheeled tractors or loaders equipped with side boomISO 9244, Earth-moving machinery Machine safety labels General principlesISO 12117-2, Earth-moving machinery Laboratory test
40、s and performance requirements for protective structures of excavators Part 2: Roll-over protective structures (ROPS) for excavators of over 6 tISO 16625, Cranes and hoists Selection of wire ropes, drums and sheavesISO 19472, Machinery for forestry Winches Dimensions, performance and safetyISO 20474
41、-1:2017, Earth-moving machinery Safety Part 1: General requirements3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 20474-1, ISO 7136, and the following apply.INTERNATIONAL STANDARD ISO 20474-9:2017(E) ISO 2017 All rights reserved 1BS ISO 20474-9:2017I
42、SO 20474-9:2017(E)ISO and IEC maintain terminological databases for use in standardization at the following addresses: ISO Online browsing platform: available at h t t p :/ www .iso .org/ obp IEC Electropedia: available at h t t p :/ www .electropedia .org/ 3.1pipelayerself-propelled crawler or whee
43、led machine, having pipelaying equipment with main frame, a load-hoist mechanism, vertically pivotable boom, and counterweight, primarily designed to handle and lay pipesSOURCE: ISO 6165:2012, 4.113.1.1side-boom pipelayerpipelayer (3.1) with the vertically pivotable boom mounted to the side of the m
44、achine so that it only moves in a vertical directionNote 1 to entry: See Annex A for illustrations.SOURCE: ISO 6165:2012, 4.11.1, modified By adding Note 1.3.1.2rotating pipelayerpipelayer (3.1) with rotating upper structure to which the vertically pivoting boom is attached so that the boom can also
45、 move with the rotation of the upper structureNote 1 to entry: See Annex A for illustrations.SOURCE: ISO 6165:2012, 4.11.2, modified By adding Note 1.4 Safety requirements and-protective measures4.1 GeneralPipelayers shall comply with the safety requirements and protective measures of ISO 20474-1, i
46、n as far as those are not modified by the specific requirements of this clause.4.2 Operator station4.2.1 CabIf a cab is provided, ISO 20474-1:2017, 4.3.2.9, shall apply, with the addition that pipelayers shall be provided with a motorized washer and wipers, in the working direction.4.2.2 Operator pr
47、otectionSide-boom pipelayers shall comply with ISO 20474-1:2017, 4.3.3.Rotating pipelayers shall be provided with a ROPS in accordance with ISO 12117-2.4.3 Stability and lifting equipment4.3.1 GeneralISO 20474-1:2017, 4.11, shall apply, with the additions given in 4.3.2.1 to 4.3.2.5 below.2 ISO 2017
48、 All rights reservedBS ISO 20474-9:2017ISO 20474-9:2017(E)ISO and IEC maintain terminological databases for use in standardization at the following addresses: ISO Online browsing platform: available at h t t p :/ www .iso .org/ obp IEC Electropedia: available at h t t p :/ www .electropedia .org/ 3.
49、1pipelayerself-propelled crawler or wheeled machine, having pipelaying equipment with main frame, a load-hoist mechanism, vertically pivotable boom, and counterweight, primarily designed to handle and lay pipesSOURCE: ISO 6165:2012, 4.113.1.1side-boom pipelayerpipelayer (3.1) with the vertically pivotable boom mounted to the side of the machine so that it only moves in a vertical directionNote 1 to entry: See Annex A for illustrations.SOURCE: ISO 6165:2012, 4
