IEC_60364-6_64_1349_CD.pdf

64/1349/CDCOMMITTEE DRAFT(CD)IEC/TC or SC:TC 64Project numberIEC 60364-6,Ed.1Title of TC/SC:Electrical installations and protection againstelectrical shockDate of circulation2003-11-07Closing date for comments2004-02-13Also of interest to the following committees Supersedes documents64/1301/CD 64/1348/CCFunctions concerned:Safety EMC Environment Quality assuranceSecretary:Mr.Reinhard Pelta(Germany)E-mail:THIS DOCUMENT IS STILL UNDER STUDY AND SUBJECT TO CHANGE.ITSHOULD NOT BE USED FOR REFERENCE PURPOSES.RECIPIENTS OF THIS DOCUMENT ARE INVITED TO SUBMIT,WITH THEIRCOMMENTS,NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OFWHICH THEY ARE AWARE AND TO PROVIDE SUPPORTINGDOCUMENTATION.Title:IEC 60364-6,Ed.1:Electrical installations of buildings-Part 6:Verification(Titre):Introductory noteThis draft has been prepared on the basis of the proposals made by WG12 during its Kista,September2003 meeting on the comments submitted by National Committees on documents 64/1301/CD,as reportedin document 64(Northbrook/Secretariat)21,and of the decisions taken by TC 64 during itsNorthbrook/Chicago September 2003 meeting:its text is intended for introduction into a new TC64 CDdocument.FORM CD(IEC)2002-08-08Copyright 2003 International Electrotechnical Commission,IEC.All rights reserved.It is permitted todownload this electronic file,to make a copy and to print out the content for the sole purpose of preparingNational Committee positions.You may not copy or mirror the file or printed version of the document,orany part of it,for any other purpose without permission in writing from IEC.2 64/1349/CDCONTENT6.1 Scope.36.2 Normative references.36.3 Definitions.361 Initial verification.461.1General.461.2 Inspection.561.3 Testing.661.4 Reporting for initial verification.1162 Periodic verification.1262.1 General.1262.2 Frequency of periodic verification.1262.3 Reporting for periodic verification.13Annex A(Informative)-Methods for measuring the insulation resistance/impedance offloors and walls to earth or to the protective conductor.14Annex B(Informative)-Measurement methods.17Annex C(Informative)Guide on the application of the rules of clause 61:Initialverification.20Annex D(Informative)-Example of a diagram suitable for the evaluation of the voltagedrop.23Annex E(Informative)-Minimum requirements for electrical installations where electricalequipment is being re-used.24Annex F(informative)-Description of the installation for verification.25Annex G(informative)Form for inspection of electrical installations(see attachment G1)27Annex H(Informative)Reporting for verification.33 3 64/1349/CDIEC 60364-6:ELECTRICAL INSTALLATIONS OF BUILDINGSPart 6 Verification6.1 ScopeThis Part of IEC 60364 deals with initial verification and with periodic verification of an electrical installation.Clause 61,which is concerned with new installations and with additions and alterations to existinginstallations,deals with initial verification,by inspection and testing,of an electrical installation to determine,so far as is reasonably practicable,whether the requirements of the other parts of IEC 60364 have beenmet.This Clause 61 deals also with reporting upon completion of the verification of a new installation or additionsor alterations to an existing installation.Clause 62 deals with periodic verification of an electrical installation to determine,so far as is reasonablypracticable,whether the installation and all its constituent equipment are in a satisfactory condition forcontinued service.This Clause 62 deals also with reporting upon completion of the periodic verification of an existinginstallation.6.2 Normative referencesThe following normative documents contain provisions which,through reference in this text,constitute provisions of this part of IEC 60364.At the time of publication,the editions indicatedwere valid.All normative documents are subject to revision,and parties to agreements based onthis part of IEC 60364-6-61 are encouraged to investigate the possibility of applying the mostrecent editions of the normative documents indicated below.Members of IEC and ISO maintainregisters of currently valid International Standards.IEC 60364-1:2001,Electrical installations of buildings-Part 1:Scope,object and fundamentalprinciplesIEC 60364-3:2001,Electrical installations of buildings-Part 3:Assessment of generalcharacteristicsIEC 60364-4-41:2001,Electrical installations of buildings-Part 4-41:Protection for safety-Protection against electric shockIEC 60364-4-42:2001,Electrical installations of buildings-Part 4-42:Protection for safety-Protection against thermal effectsIEC 60364-4-43:2001,Electrical installations of buildings-Part 4-43:Protection for safety-Protection against overcurrentIEC 60364-5-51:2001,Electrical installations of buildings-Part 5-51:Selection and erection ofelectrical equipment-Common rulesIEC 60364-5-52:2001,Electrical installations of buildings-Part 5-52:Selection and erection ofelectrical equipment-Wiring systemsIEC 60364-5-53:2002,Electrica