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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 LAW Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:30:30 GMT+00:00 2006, Uncont
2、rolled Copy, (c) BSI BS IEC TS 61813:2000 This British Standard, having been prepared under the direction of 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 3
3、8551 5 National foreword This British Standard reproduces verbatim IEC TS 61813:2000 and implements it as the 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 re
4、presented on this committee can be obtained on request to its secretary. From 1 January 1997, all IEC publications 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 ot
5、her, publications may contain identifiers from both systems. Cross-references The British Standards which implement 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
6、”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport 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 con
7、fer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulg
8、ate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the IEC TS 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 publi
9、cation Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:30:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI SPCIFICATION TECHNIQUE CEI IEC TECHNICAL SPECIFICATION TS 61813 Premire dition First edition 2000-10 Travaux sous tension Prcautions prendre, entretien et essais en
10、 service des quipements lvateurs bras isolants Live working Care, maintenance and in-service testing of aerial devices with insulating booms Numro de rfrence Reference number IEC/TS 61813:2000 BS IEC TS 61813:2000 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:30:30 GMT+00:00 2006, Uncont
11、rolled Copy, (c) BSI TS 61813 IEC:2000 2 CONTENTS Page FOREWORD 4 Clause 1 Scope 6 2 Normative references. 6 3 Definitions . 6 4 General . 7 5 Care of insulating components. 7 5.1Care whilst in transit. 7 5.2Care during work activities 7 5.3Storage. 8 6 Maintenance of aerial device insulating booms
12、8 6.1General 8 6.2Cleaning. 8 6.3Siliconing 9 7 Inspection 9 7.1Inspection before commencing work . 9 7.1.1Daily inspection of aerial devices.10 7.1.2Daily inspection of platforms and liners10 7.2Weekly inspections10 7.2.1Weekly inspection of aerial devices .10 7.2.2Weekly inspection of platforms an
13、d liners 11 7.3Periodic inspection of aerial devices11 8 Periodic testing.12 8.1Electrical tests.12 8.1.1Electrical tests on the aerial device upper boom with leakage monitoring system12 8.1.2Electrical tests on the aerial device upper boom without leakage monitoring system12 8.1.3Electrical tests o
14、n insulating lower boom insert or chassis insulating system .13 8.1.4On-site electrical tests on the aerial device upper boom with leakage monitoring system13 8.1.5Electrical tests on the jib(s)14 8.1.6Electrical tests on the liners.14 8.1.7Electrical tests on the platforms .14 8.2Mechanical tests14
15、 8.2.1Acoustic emission testing.14 9 Records15 10Repairing/refurbishing.15 Annex A (informative) Cleaning with isopropanol22 2 egaP 0002:31816 ST CEI SB BSI 15 October 2001 BS IEC TS 61813:2000 2 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:30:30 GMT+00:00 2006, Uncontrolled Copy, (c) B
16、SI TS 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 current leakage monitoring system 18 Figure 3 Insulating insert/chassis insulating system test.19 Figure 4 Puncture test on insulating platform
17、 or liner20 Figure 5 Surface test on insulating platform or liner21 Table 1 Periodic electrical test values for insulating aerial devices with lower test electrode system.16 Table 2 Periodic electrical test values for insulating aerial devices without lower test electrode system.16 Table 3 Periodic
18、electrical test values for insulating components of aerial devices.16 3 egaP 0002:31816 ST CEI SB BSI 15 October 2001 BS IEC TS 61813:2000 3 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:30:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI TS 61813 IEC:2000 4 INTERNATIONAL ELECTROTECHNICAL C
19、OMMISSION _ 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 National Committees). The
20、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 technical committees; any IEC
21、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 Organization for Standardiz
22、ation (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 technical committee has repr
23、esentation 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 Committees in that sense. 4)In o
24、rder 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 regional standard shall b
25、e 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 elements of this technical specif
26、ication 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 propose the publication of a tech
27、nical 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 of an agreement on an Inte
28、rnational 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 draftReport on voting 78/292/CDV78/319/RVC Full information on the voting for the ap
29、proval of this technical specification can be found in the report on voting indicated in the above table. 4 egaP 0002:31816 ST CEI SB BSI 15 October 2001 BS IEC TS 61813:2000 4 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:30:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI TS 61813 IEC:200
30、0 5 This publication has been drafted in accordance with the ISO/IEC Directives, Part 3. Annex 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 Stan
31、dard; reconfirmed; withdrawn; replaced by a revised edition, or amended. 5 egaP 0002:31816 ST CEI SB BSI 15 October 2001 BS IEC TS 61813:2000 5 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:30:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI TS 61813 IEC:2000 6 LIVE WORKING CARE, MAINTENANC
32、E 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 with insulating booms used for live working. This specification is not a replacement for man
33、ufacturers recommendations but rather a supplement containing critical generic requirements. In all cases, the manufacturers speci- fication and reasonable recommendations regarding use, care, maintenance, repairs and adjustments shall be adhered to. 2 Normative references The following normative do
34、cuments 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 publications do not apply. However, parties to agreements based on this technical specification are e
35、ncouraged 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 applies. Members of ISO and IEC maintain registers of currently valid International Standards. IE
36、C 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 devices with insulating boom used for live working 3 Definitions For the purposes of this technic
37、al 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 following, apply. 3.1 competency ability to undertake responsibilities and perform activities wi
38、th 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 them to perform the required duty, interpret the resultant information and, from that informat
39、ion, 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 6 egaP 0002:31816 ST CEI SB BSI 15 October 2001 BS IEC TS 61813:2000 6 Licensed Copy: sheffieldun sheffieldun,
40、na, Sun Nov 26 03:30:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI TS 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 est
41、ablished and that operators 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 specifica
42、tions. Maintenance and frequency 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 constructio
43、n of the insulating booms, each 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 app
44、licable, the jib shall be removed 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 articula
45、ted types are to be used “off 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 ensure
46、d. Aerial devices used for live 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 aff
47、ect the insulating properties. 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 devic
48、e is used for positioning one 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 c
49、ontact with extraneous equipment, 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. 7 egaP 0002:31816 ST CEI SB BSI 15 October 2001 BS IEC TS 61813:2000 7 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:30:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI TS 61813 IEC:2000 8 Tools, equipment and materials that are temporarily stored within the conf