CEI NORME IEC INTERNATIONALE 61249-2-22 INTERNATIONAL STANDARD Premiere édition First edition 2005-01 Matériaux pour circuits imprimes et autres structures d'interconnexion- Partie 2-22: Materiaux de base renforces,plaques et nonplaques-Feuillesstratifieesentissu de verre detype Eépoxyde nonhalogene modifie, d'inflammabilite definie (essai de combustion verticale),plaquees cuivre Materials for printed boards and other interconnecting structures- Part 2-22: Reinforced base materials clad and unclad - Modified non-halogenated epoxide woven E-glass laminated sheets of defined flammability (vertical burning test), copper-clad IEC Numero de reference Reference number CEI/IEC 61249-2-22:2005 Publication numbering Numerotationdespublications Depuis le 1er janvier 1997, les publications de la CEl As from 1 January 1997 all IEC publications are sont numerotees a partir de 60000. Ainsi, la CEI 34-1 issued with a designation in the 60000 series. For devient la CEI 60034-1. example, IEC 34-1 is now referred to as IEC 60034-1. Editions consolidees Consolidated editions Les versions consolidees de certaines publications de la The IEC is now publishing consolidated versions of its CEI incorporant les amendements sont disponibles. Par publications. For example, edition numbers 1.0, 1.1 exemple, les numeros d'edition 1.0, 1.1 et 1.2 indiquent and 1.2 refer, respectively, to the base publication, respectivement la publication de base, la publication de the base publication incorporating amendment 1 and base incorporant I'amendement 1, et la publication de the base publication incorporating amendments 1 base incorporant les amendements 1 et 2. and 2. Informationssupplementaires Further informationonIECpublications sur les publications de la CEl Le contenu technique des publications de la CEl est The technical content of IEC publications is kept constamment revu par la CEl afin qu'il reflete I'etat under constant review by the IEC, thus ensuring that actuel de la technique. Des renseignements relatifs a the content reflects current technology. Information cette publication, y compris sa validite, sont dispo- relating to this publication, including its validity, is nibles dans le Catalogue des publications de la CEI available in the IEC Catalogue of publications (voir ci-dessous) en plus des nouvelles editions, (see below) in addition to new editions, amendments amendements et corrigenda. Des informations sur les and corrigenda. Information on the subjects under sujets a P'etude et'avancement des travaux entrepris consideration and work in progress undertaken by the par le comite d'etudes qui a elabore cette publication, technical committeewhich has preparedthis ainsi que la liste des publications parues, sont publication, as well as the list of publications issued, is also available from the following: egalement disponibles par I'intermediaire de: Site web de la CEI (www.iec.ch) IEC Web Site (www.iec.ch) Catalogue des publications de la CEl Catalogue of IEC publications Le catalogue en ligne sur le site web de la CEl The on-line catalogue on the IEC web site (www.iec.ch/searchpub) vous permet de faire des (www.iec.ch/searchpub) enables you to search by a recherches en utilisant de nombreux criteres, variety of criteria including text searches, comprenant des recherches textuelles,par comite technical committees and date of publication. On d'etudes ou date de publication. Des informations en line information is also available on recently ligne sont egalement disponibles sur les nouvelles issued publications, withdrawn and replaced publications, les publications remplacees ou retirees, publications, as wellas corrigenda. ainsi que sur les corrigenda. IEC Just Published IEC Just Published Ce resume des dermnieres publications parues This summary of recently issued publications (www.iec.ch/online news/justpub) est aussi dispo- (www.iec.ch/online news/justpub) is also available nible par courrier electronique. Veuillez prendre by email. Please contact