1、BRITISH STANDARD BS IEC TS 61813:2000 Live working Care, maintenance and in-service testing of aerial devices with insulating booms ICS 29.260 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS IEC TS 61813:2000 This British Standard, having been prepared under the direction of
2、 the Electrotechnical Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 15 October 2001 BSI 15 October 2001 ISBN 0 580 38551 5 National foreword This British Standard reproduces verbatim IEC TS 61813:2000 and implements it as th
3、e UK national standard. The UK participation in its preparation was entrusted to Technical Committee PEL/78, Tools for live working, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. From 1 January 1997, all IEC public
4、ations have the number 60000 added to the old number. For instance, IEC 27-1 has been renumbered as IEC 60027-1. For a period of time during the change over from one numbering system to the other, publications may contain identifiers from both systems. Cross-references The British Standards which im
5、plement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not pu
6、rport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible intern
7、ational/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the IEC T
8、S title page, pages 2 to 22, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsSPCIFICATION TECHNIQUE CEI IEC TECHNICAL SPECIFICATION TS61813 Premiredition Fi
9、rstedition 200010 Travauxsoustension Prcautionsprendre,entretienetessaisenservice desquipementslvateursbrasisolants Liveworking Care,maintenanceandinservicetestingof aerialdeviceswithinsulatingbooms Numroderfrence Referencenumber IEC/TS61813:2000 BSIECTS61813:2000TS 61813 IEC:2000 2 CONTENTS Page FO
10、REWORD 4 Clause1 Scope 62 Normative references. 63 Definitions . 64 General . 75 Care of insulating components. 7 5.1 Care whilst in transit. 7 5.2 Care during work activities 7 5.3 Storage. 86 Maintenance of aerial device insulating booms 8 6.1 General 8 6.2 Cleaning. 8 6.3 Siliconing 97 Inspection
11、 9 7.1 Inspection before commencing work . 9 7.1.1 Daily inspection of aerial devices .10 7.1.2 Daily inspection of platforms and liners10 7.2 Weekly inspections10 7.2.1 Weekly inspection of aerial devices .10 7.2.2 Weekly inspection of platforms and liners 11 7.3 Periodic inspection of aerial devic
12、es118 Periodic testing.12 8.1 Electrical tests.12 8.1.1 Electrical tests on the aerial device upper boom with leakage monitoring system12 8.1.2 Electrical tests on the aerial device upper boom without leakage monitoring system12 8.1.3 Electrical tests on insulating lower boom insert or chassis insul
13、ating system .13 8.1.4 On-site electrical tests on the aerial device upper boom with leakage monitoring system13 8.1.5 Electrical tests on the jib(s)14 8.1.6 Electrical tests on the liners .14 8.1.7 Electrical tests on the platforms .14 8.2 Mechanical tests14 8.2.1 Acoustic emission testing.149 Reco
14、rds15 10 Repairing/refurbishing.15 Annex A (informative) Cleaning with isopropanol22 2egaP 0002:31816STCEISB BSI15October2001 BSIECTS61813:20002TS 61813 IEC:2000 3 Page Figure 1 Upper boom test Aerial device with current leakage monitoring system .17 Figure 2 Upper boom test Aerial device without cu
15、rrent leakage monitoring system 18 Figure 3 Insulating insert/chassis insulating system test.19 Figure 4 Puncture test on insulating platform or liner20 Figure 5 Surface test on insulating platform or liner21 Table 1 Periodic electrical test values for insulating aerial devices with lower test elect
16、rode system.16 Table 2 Periodic electrical test values for insulating aerial devices without lower test electrode system.16 Table 3 Periodic electrical test values for insulating components of aerial devices.16 3egaP 0002:31816STCEISB BSI15October2001 BSIECTS61813:20003TS 61813 IEC:2000 4 INTERNATIO
17、NAL ELECTROTECHNICAL COMMISSION _ LIVE WORKING CARE, MAINTENANCE AND IN-SERVICE TESTING OF AERIAL DEVICES WITH INSULATING BOOMS FOREWORD 1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC Nat
18、ional Committees). The object of the IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, the IEC publishes International Standards. Their preparation is entrusted to technic
19、al committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. The IEC collaborates closely with the International Orga
20、nization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each tech
21、nical committee has representation from all interested National Committees. 3) The documents produced have the form of recommendations for international use and are published in the form of standards, technical specifications, technical reports or guides and they are accepted by the National Committ
22、ees in that sense. 4) In order to promote international unification, IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and the corresponding national or
23、 regional standard shall be clearly indicated in the latter. 5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with one of its standards. 6) Attention is drawn to the possibility that some of the elemen
24、ts of this technical specification may be the subject of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights. The main task of IEC technical committees is to prepare International Standards. In exceptional circumstances, a technical committee may propos
25、e the publication of a technical specification when the required support cannot be obtained for the publication of an International Standard, despite repeated efforts, or the subject is still under technical development or where, for any other reason, there is the future but no immediate possibility
26、 of an agreement on an International Standard. IEC 61813, which is a technical specification, has been prepared by IEC technical committee 78: Live working. The text of this technical specification is based on the following documents: Enquiry draft Report on voting 78/292/CDV 78/319/RVC Full informa
27、tion on the voting for the approval of this technical specification can be found in the report on voting indicated in the above table. 4egaP 0002:31816STCEISB BSI15October2001 BSIECTS61813:20004TS 61813 IEC:2000 5 This publication has been drafted in accordance with the ISO/IEC Directives, Part 3. A
28、nnex A is for information only. The committee has decided that the contents of this publication will remain unchanged until 2004-12. At this date, the publication will be transformed into an Internationale Standard; reconfirmed; withdrawn; replaced by a revised edition, or amended. 5egaP 0002:31816S
29、TCEISB BSI15October2001 BSIECTS61813:20005TS 61813 IEC:2000 6 LIVE WORKING CARE, MAINTENANCE AND IN-SERVICE TESTING OF AERIAL DEVICES WITH INSULATING BOOMS 1 Scope This technical specification provides an informative guide on care, maintenance and in- service testing requirements of aerial devices w
30、ith insulating booms used for live working. This specification is not a replacement for manufacturers recommendations but rather a supplement containing critical generic requirements. In all cases, the manufacturers speci- fication and reasonable recommendations regarding use, care, maintenance, rep
31、airs and adjustments shall be adhered to. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this technical specification. For dated references, subsequent amendments to, or revisions of, any of these publicatio
32、ns do not apply. However, parties to agreements based on this technical specification are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applie
33、s. Members of ISO and IEC maintain registers of currently valid International Standards. IEC 60050-651:1999, International Electrotechnical Vocabulary Part 651: Live working IEC 60060-1:1989, High-voltage test techniques Part 1: General definitions and test requirements IEC 61057:1991, Aerial device
34、s with insulating boom used for live working 3 Definitions For the purposes of this technical specification, the definitions given in IEC 60050-651, specific to live working tools and equipment, and in IEC 61057, specific to aerial devices with insulating booms for live working, as well as the follo
35、wing, apply. 3.1 competency ability to undertake responsibilities and perform activities with regard to specified standards 3.2 formally trained and qualified person competent person possessing the appropriate practical and theoretical knowledge and having adequate skill and experience to enable the
36、m to perform the required duty, interpret the resultant information and, from that information, determine that the equipment or plant is safe for use, and report the importance of any defect found or suspected in relation to the safety and continued use of the equipment or plant 6egaP 0002:31816STCE
37、ISB BSI15October2001 BSIECTS61813:20006TS 61813 IEC:2000 7 4 General Aerial devices used for live working applications provide protection to the operator, and failure may contribute to an incident. It is, therefore, important that a structured maintenance programme be established and that operators
38、be formally trained and qualified in care and maintenance. After the aerial device is put into service, periodic testing and in-service checking will ensure that the characteristics of the equipment remain adequate for live working, and in accordance with design specifications. Maintenance and frequ
39、ency of maintenance shall be determined on the basis of the recommendations of the manufacturer and with due cognizance of the aerial device duty cycle and environmental effects such as pollution and weather. NOTE Manufacturers employ various techniques in the construction of the insulating booms, e
40、ach with individual peculiarities. The manufacturers specific recommendations regarding care and maintenance should be strictly adhered to in all cases. 5 Care of insulating components 5.1 Care whilst in transit Platforms shall be returned to their normal position. If applicable, the jib shall be re
41、moved or retracted. The upper boom shall be folded and the lower boom lowered so that both rest on their respective supports. Extensible booms shall be fully retracted. Boom tie-down straps should be used to prevent the boom being damaged whilst in transit. Where articulated types are to be used “of
42、f road”, consideration should be given to both upper and lower boom tie- down straps. When the unit is being moved, the boom hydraulic operating system should be disengaged, and, in the case of hydraulically levelled platforms, the free-swing of the latter shall be ensured. Aerial devices used for l
43、ive working are exposed to contaminants such as rain, road dust and salts, and other atmospheric pollutants which may affect the characteristics of insulating booms and thereby reduce the dielectric withstand. Similarly, long-term exposure to ultraviolet radiation may affect the insulating propertie
44、s. It is recommended that where the insulating components of an aerial device are exposed to a harsh environment, consideration should be given to the use of protective covers whilst in transit and during storage. 5.2 Care during work activities An insulating aerial device is used for positioning on
45、e or more operators in a live-line working environment and, possibly, to move materials, apparatus or live parts by means of an insulating jib. To prevent damage, it is important that boom and jib operations should be smooth and free from sudden, shock movements. Direct contact with extraneous equip
46、ment, such as structures, trees, etc., should be avoided. It is recommended that a minimum clearance of 100 mm be maintained thus providing a physical and visible air gap. 7egaP 0002:31816STCEISB BSI15October2001 BSIECTS61813:20007TS 61813 IEC:2000 8 Tools, equipment and materials that are temporari
47、ly stored within the confines of the platform should not be stood upon and they should be removed from platforms as soon as practicable and before storage. Similarly, such items should not be dropped into the platform. To protect the insulating properties and structural integrity of the insulating p
48、latforms, consideration should be given to the use of a protective liner or scuff pad. The aerial device shall not be used as a fulcrum for prying, pushing or lifting. Conductors or other equipment shall not be laid on the platforms. The winch shall only be used for lifting or lowering. It shall not
49、 be used in any other configuration unless explicitly warranted by the manufacturer. The rated capacity of the aerial device shall not be exceeded either by overloading or exceeding the moments conducive to overturning. Caution should be exercised when carrying tools and equipment not to exceed the platform capacity. 5.3 Storage When parking aerial devices in
