1、INTERNATIONALSTANDARDIEC60092-506Second edition2003-06Electrical installations in ships Part 506:Special features Ships carrying specific dangerous goodsand materials hazardous only in bulkInstallations lectriques bord des navires Partie 506:Caractristiques spciales Navires transportant des matires
2、ou des marchandisesspcifiques dangereuses,seulement en vracReference numberIEC 60092-506:2003(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.Publication numberingAs from 1 January 1997 all IEC publications are issued with a designat
3、ion in the60000 series.For example,IEC 34-1 is now referred to as IEC 60034-1.Consolidated editionsThe IEC is now publishing consolidated versions of its publications.For example,edition numbers 1.0,1.1 and 1.2 refer,respectively,to the base publication,thebase publication incorporating amendment 1
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9、 LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.INTERNATIONALSTANDARDIEC60092-506Second edition2003-06Electrical installations in ships Part 506:Special features Ships carrying specific dangerous goodsand materials hazardous only in bulkInstallations lectriques bord des navires Partie 506:Caractristiq
10、ues spciales Navires transportant des matires ou des marchandisesspcifiques dangereuses,seulement en vrac IEC 2003 Copyright-all rights reservedNo part of this publication may be reproduced or utilized in any form or by any means,electronic ormechanical,including photocopying and microfilm,without p
11、ermission in writing from the publisher.International Electrotechnical Commission,3,rue de Varemb,PO Box 131,CH-1211 Geneva 20,SwitzerlandTelephone:+41 22 919 02 11 Telefax:+41 22 919 03 00 E-mail:inmailiec.ch Web:www.iec.chMFor price,see current cataloguePRICE CODECommission Electrotechnique Intern
12、ationaleInternational Electrotechnical Commission LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 60092-506 IEC:2003(E)INTERNATIONAL ELECTROTECHNICAL COMMISSION_ELECTRICAL INSTALLATIONS IN SHIPS Part 506:Special features Ships carryi
13、ng specific dangerous goods and materialshazardous only in bulkFOREWORD1)The IEC(International Electrotechnical Commission)is a worldwide organization for standardizationcomprising all national electrotechnical committees(IEC National Committees).The object of the IEC is topromote international co-o
14、peration on all questions concerning standardization in the electrical and electronicfields.To this end and in addition to other activities,the IEC publishes International Standards.Theirpreparation is entrusted to technical committees;any IEC National Committee interested in the subject dealtwith m
15、ay participate in this preparatory work.International,governmental and non-governmental organizationsliaising with the IEC also participate in this preparation.The IEC collaborates closely with the InternationalOrganization for Standardization(ISO)in accordance with conditions determined by agreemen
16、t between thetwo organizations.2)The formal decisions or agreements of the IEC on technical matters,express as nearly as possible,aninternational consensus of opinion on the relevant subjects since each technical committee has representationfrom all interested National Committees.3)The documents produced have the form of recommendations for international use and are published in theform of standards,technical specifications,technical reports or guides and they are accepted by the NationalCommitt