BS ISO 7770:2009 BRITISHSTANDARD Textiles Test method for assessing the smoothness appearance of seams in fabrics after cleansing ICS 59.080.30 BSi NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW British Standards BS ISO7770:2009 National foreword This British Standard is the UK implementation of ISO 7770:2009. It supersedes BS IS0 7770:2006 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee TCI/82, Textiles care labelling, dry cleaning, domestic laundering and drying. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity fromlegalobligations. This British Standard Amendments/corrigendaissuedsincepublication was published under the authority ofthe Standards Policy and Strategy Date Comments Committee on 30 June 2009. BSI 2009 ISBN 978 0 580 62718 7 BS ISO 7770:2009 ISO INTERNATIONAL 7770 STANDARD Third edition 2009-05-15 Textiles Test method for assessing the smoothness appearance of seams in fabrics after cleansing Textiles-Methode d'essai pour I'evaluation de la regularite d'aspect descouturessurlesétoffesapresnettoyage Reference number ISO 7770:2009(E) O @ISO2009 BS ISO 7770:2009 ISO 7770:2009(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHTPROTECTED DOCUMENT ISO 2009 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either so at the address below or ISO copyright office Case postale 56.CH-1211Geneva 20 Tel. + 4122 749 0111 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland ii @ Is0 2009All rights reserved BS ISO 7770:2009 ISO 7770:2009(E) Contents Page Foreword. iv 1 Scope. 2 Normativereferences. 3 Principle... 4 Apparatus.. 5 Test specimens... 2 6 Procedure.. 2 7 Expressionofresults.. 3 8 Test report. 3 ISO 2009All rights reserved ili BSISO 7770:2009 ISO 7770:2009(E) Foreword (IsO member bodies). The work of preparing International Standards is normally carried out through ISO International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/lEC Directives, Part 2 The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. rights. IsO shall not be held responsible for identifying any or all such patent rights. ISO7770 was prepared by Technical Committee ISO/TC 38, Textiles, Subcommittee SC 2, Cleansing. finishing and water resistance tests. This third edition cancels and replaces the second edition (isO 7770:2006), of which it constitutes a minor revision.ItincorporatesISO7770:2006/DAmd.1:2008toaddAnnexA(informative). iv ISO 2009-All rights reserved BS ISO 7770:2009 ISO 7770:2009(E) INTERNATIONALSTANDARD Textiles Test method for assessing the smoothness appearance of seams in fabrics after cleansing 1 Scope fabrics, after one or several cleansing treatments. A seaming technique is not included, s