Hello Jan,
AC:2008 is Corrigendum to EN 50121-4:2006 issued May 2008. It replaces the old EMC Directive (89/336/EEC) with the new EMC Directive (2004/108/EC) and inform that other requirements may be applicable. Text: Corrigendum to EN 50121-4:2006 English version ___________ Foreword Replace in the last paragraph "89/336/EEC" with "2004/108/EC". Annex ZZ Replace by: Annex ZZ (informative) Coverage of Essential Requirements of EC Directives This European Standard has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association and within its scope the standard covers all relevant essential requirements as given in Annex I, Article 1(b) of the EC Directive 2004/108/EC. Compliance with this standard provides one means of conformity with the specified essential requirements of the Directive concerned. WARNING: Other requirements and other EC Directives may be applicable to the products falling within the scope of this standard. ___________ May 2008 You can get the document for free. Best regards Helge Knudsen Bolls RĂ„dgivning Denmark From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Mobers Jan (ST-VS/ENG1) Sent: 28. juli 2011 06:24 To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: EC Official Journal Railway EN 50121-4 Dear readers. In the current EC Official Journal under EMC: http://ec.europa.eu/enterprise/policies european-standards/documents/harmonised standards-legislation/list-references/e ectromagnetic-compatibility/index_en.htm Is made for the EMC Railway standard EN 50121-4:2006 a reference to another document: EN 50121-4:2006/AC:2008. Please can someone explain me the abbreviation of AC:2008 and what is the content of it. Many thanks in advance Jan Mobers - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <emc-p...@ieee.org> All emc-pstc postings are archived and searchable on the web at http://product-compliance.oc.ieee.org/ Graphics (in well-used formats), large files, etc. can be posted to that URL. Website: http://www.ieee-pses.org/ Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <emcp...@radiusnorth.net> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher <j.bac...@ieee.org> David Heald <dhe...@gmail.com> - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <emc-p...@ieee.org> All emc-pstc postings are archived and searchable on the web at http://product-compliance.oc.ieee.org/ Graphics (in well-used formats), large files, etc. can be posted to that URL. Website: http://www.ieee-pses.org/ Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <emcp...@radiusnorth.net> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher <j.bac...@ieee.org> David Heald <dhe...@gmail.com>