1、ICS 35.040AIDC technologiesOperational aspects affecting the reading of bar code symbolsEnglish version of DIN EN 1649AutoID-Technologien Einflussgren auf die Lesung von StrichcodesNational forewordThis standard has been prepared by CEN/TC 225 Bar coding (Secretariat: the Netherlands).The responsibl
2、e German body involved in its preparation was the Normenausschuss Daten- undWarenverkehr in der Konsumgterwirtschaft (Data and Goods Exchange in the Consumer Goods IndustryStandards Committee).AmendmentsThe standard now has full status.Previous editionDIN V ENV 1649: 1995-11.DEUTSCHE NORM November 2
3、004DIN EN 1649 No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e.V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).Normenausschuss Bauwesen (NABau) im DINEnglish price gro
4、up 10www.din.dewww.beuth.de03.05 9608533Continued overleaf.Document comprises 18 pages.Supersedes DIN V ENV 1649,November 1995 edition.English versionICS 35.040Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komite
5、e fr NormungAIDC technologiesOperational aspects affecting the reading of bar code symbols 2004. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 1649 : 2004 ETechniques didentification automa-tique et de saisie des donnes Aspects de
6、mise en uvre affectantla lecture des symboles en codes barresAutoID-Technologien Einfluss-gren auf die Lesung von Strich-codesThis European Standard was approved by CEN on 2004-07-14.CEN members are bound to comply with the CEN/CENELEC Internal Regula-tions which stipulate the conditions for giving
7、this European Standard the statusof a national standard without any alteration.Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to anyCEN member.The European Standards exist in three official versions (Englis
8、h, French,German). A version in any other language made by translation under the respon-sibility of a CEN member into its own language and notified to theManagement Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Cyprus,the Czech
9、 Republic, Denmark, Estonia, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, theNetherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,Switzerland, and the United Kingdom.|August 2004EN 1649Supersedes ENV 1649 : 1995.Page 2EN
10、 1649 : 2004Page233444456911111112121313141617Page 3EN 1649 : 2004Page 4EN 1649 : 2004Page 5EN 1649 : 2004Page 6EN 1649 : 2004Page 7EN 1649 : 2004Page 8EN 1649 : 2004Page 9EN 1649 : 2004Page 10EN 1649 : 2004Page 11EN 1649 : 2004Page 12EN 1649 : 2004Page 13EN 1649 : 2004Page 14EN 1649 : 2004Page 15EN 1649 : 2004Page 16EN 1649 : 2004Page 17EN 1649 : 2004
