IEC_60079-5_Electrical_apparatus.pdf

NORME CE1 IEC INTERNATIONALE INTERNATIONAL STANDARD 60079-5 1997 AMENDEMENT 1 AMENDMENT 1 2003-09 Amendement 1 Matriel lectrique pour atmosphres explosives gazeuses-Partie 5:Rem p I iss ag e pu Iv r u I e n t N q BB Amendment 1 Electrical apparatus for explosive gas atmospheres-Part 5:Pow der fi I I i n g q I O IEC 2003 Droits de reproduction rservs-Copyright-all rights reserved Intemational Electrotechnical Commission,3,rue de Varemb,PO Box 131,CH-I21 1 Geneva 20,Switzerland Telephone:+41 22 919 02 11 Telefax:+41 22 919 03 O0 E-mail:inmailiec.ch Web:www.iec.ch B CODE PRIX Commission Electrotechnique Internationale PRICE CODE International Electrotechnical Commission MeXflyHapOflHaR 3neKTpOTeXHWIeCKaR KOMMCCMR Pourprix,voir catalogue en vigueur For price,see current catalogue Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Technip Abu Dabhi/5931917101 Not for Resale,02/12/2006 05:09:15 MSTNo reproduction or networking permitted without license from IHS-,-,-2-60079-5 Amend.1 O CEI:2003 31/470/FDIS AVANT-PROPOS 31/472/RVD Le prsent amendement a t tabli par le comit dtudes 31 de la CEI:Matriel lectrique pour atmosphres explosives.Le texte de cet amendement est issu des documents suivants:I FDIS I Rapport devote I Le rapport de vote indiqu dans le tableau ci-dessus donne toute information sur le vote ayant abouti lapprobation de cet amendement.Le comit a dcid que le contenu de la publication de base et de ses amendements ne sera pas modifi avant 2007.A cette date,la publication sera reconduite;supprime;amende.remplace par une dition rvise,ou Page 6 2 Rfrences normatives Enlever les dates de toutes les rfrences normatives.Remplacer les rfrences CE/60079-1 et CE/60079-1 1 existantes par ce qui suit:CE1 60079-1:2001,Matriel lectrique pour atmosphres explosives gazeuses-Partie 1:En velopp e an tidfla gra n te cc d)CE1 60079-1 1:I 999,Matriel lectrique pour atmosphres explosives gazeuses-Partie 11:Scurit intrinsque c c b Page 20 5 Vrifications et essais 5.1.3 Inflammabilit des matriaux Remplacer le texte de ce paragraphe par ce qui suit:Les rgles dinflammabilit de 19.3.2 de la CE1 60079-1 doivent tre appliques.Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Technip Abu Dabhi/5931917101 Not for Resale,02/12/2006 05:09:15 MSTNo reproduction or networking permitted without license from IHS-,-,-60079-5 Amend.1 O IEC:2003-3-FDIS FOREWORD Report on voting This amendment has been prepared by IEC technical committee 31:Electrical apparatus for explosive gas atmospheres.I 31/470/FDIS I 31/472/RVD I Full information on the voting for the approval of this amendment can be found in the report on voting indicated in the above table.The committee has decided that the contents of the base publication and its amendments will remain unchanged until 2007.At this date,the publication will be reconfirmed;withdrawn;amended.replaced by a revised edition,or Page 7 2 Normative references Remove the dates from all the normative references.Replace the existing references IEC 60079-1 and IEC 60079-1 1 by the following:IEC 60079-1:2001,Electrical apparatus for explosive gas atmospheres-Part 1:Flameproof enclosures“d”IEC 60079-1 1:1999,Electrical apparatus for explosive gas atmospheres-Part 11:Intrinsic safety“i”Page 21 5 Verifications and tests 5.1.3 Flammability of materials Replace the text of this subclause by the following:The flammability requirements of 19.3.2 of IEC 60079-1 shall be applied.Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Technip Abu Dabhi/5931917101 Not for Resale,02/12/2006 05:09:15 MSTNo reproduction or networking permitted without license from IHS-,-,-ISBN 2-831 8-71 95-6 ICs 29.260.20 Typeset and printed by the IEC Central Office GEN EVA,S W ITZE RIAN D Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Technip Abu Dabhi/5931917101 Not for Resale,02/12/2006 05:09:15 MSTNo reproduction or networking permitted without license from IHS-,-,-*NORME CE1 INTERNATIONALE IEC INTERNATIONAL STANDARD Matriel lectrique pour atmosphres explosives gazeuses-60079-5 Deuxime dition Second edition 1997-04 Partie 5:Remplissage pulvrulent c c q b r Electrical apparatus for explosive gas atmospheres-Part 5:Powder filling“qyy Numro de rfrence Reference number CEIAEC 60079-5:1997 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Technip Abu Dabhi/5931917101 Not for Resale,02/12/2006 05:09:15 MSTNo reproduction or networking permitted without license from IHS-,-,-STD-IEC b0077-5-ENGL 1777 m 4844893 CIb4qOiY 32b=Validit de la prsente publication Le contenu techniq.ue des publications de la CE1 est cons-tamment revu par la CE1 afin quil reflte ltat actuel de la technique.Des renseignements relatifs la date de reconfirmation de la publication sont disponibles auprs du Bureau Central de la CEI.Les r