81/222/CCCOMPILATIONOFCOMMENTSONCOMMITTEEDRAFTProjectnumber:IEC62305-2,Ed.1ReferencenumberoftheCD81/213/CDIEC/TCorSCTC81Dateofcirculation2003-07-25TitleoftheTCorSC:LightningprotectionTitleofthecommitteedraft:IEC62305-2,Ed.1:Protectionagainstlightning-Part2:RiskmanagementTheabove-mentioneddocumentwasdistributedtoNationalCommitteeswitharequestthatcommentsbesubmittedCommentsreceived–seeannex1)DECISIONOFTHECHAIRMAN(incooperationwiththesecretariat)aArevisedcommitteedraftwillbedistributedasacommitteedraftforvote(CDV)by(date)..........bArevisedcommitteedraftwillbedistributedforcommentby(date)..........cThecommitteedraftandcommentswillbediscussedatthenextmeeting(date)2003-09-29NOTEInthecaseofaproposalaorbmadebythechairman,P-membersobjectingtosuchaproposalshallinformtheCentralOfficewithcopytothesecretaryinwritingwithin2monthsofthecirculationofthiscompilation(seeISO/IECDirectives,Part1,2.5.3).NameorsignatureoftheSecretaryG.B.LoPiparoNameorsignatureoftheChairmanC.BouquegneauFORMCC(IEC)2002-08-091)tobecollatedonFormCommentsandannexed.–2–81/222/CCAnnexDateDocument2003-07-2581/213/CDNationalCommitteeClause/SubclauseParagraphFigure/TableTypeofcomment(General/Technical/Editorial)COMMENTSProposedchangeOBSERVATIONSOFTHESECRETARIAToneachcommentsubmittedDE1EntireDocumentGLineandserviceareusedbothforthesameUsetheterm“service”throughtheentiredocument.Agreed.DE2GeneralTTocheckparametersandresultofriskanalysisforcoveringalsoworstcasesase.g.KualaLumpurtowers:height=453m,morethan200thunderstormdaysperyearcorrespondingtoNg=30(oldformula)Adaptparametersifneeded.Noted.DE3GeneralEExample:TableB.6shouldhaveacolumnfor"noshield"withvalues1(similarasintableB.7),insteadoftext"ForunshieldedlinePLD=1shallbetaken."Parametervaluesshouldbegivenasfaraspossibleinthetables,notinNOTESorinthetext.Agreed.DK1GeneralGeneralETheterms“lightningflash”and“flasharenotconsistentwiththe81/212/CD(part4ofthisstandard)Exchange“lightningflash”with“lightningstrike”throughout,andalsoexchange“flash”with“light...
