BS ISO 8009:2014 BSl Standards Publication Mechanical contraceptives - Reusable natural and silicone rubber contraceptive diaphragms Requirements and tests bsi. ..making excellence a habit. BRITISH STANDARD BS ISO8009:2014 Nationalforeword This British Standard is the UK implementation of Is0 8009:2014. The UK participation in its preparation was entrusted to Technical Committee CH/157, Mechanical contraceptives. 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. @The British Standards Institution 2014.Published by BSI Standards Limited2014 ISBN9780580861383 ICS 11.200 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2014. Amendments issued since publication Date Textaffected BS ISO 8009:2014 INTERNATIONAL ISO 8009 STANDARD Second edition 2014-11-15 Mechanical contraceptives - Reusable natural and silicone rubber contraceptive diaphragms Requirements and tests Contraceptifsmecaniques-Diaphragmescontraceptifsréutilisables encaoutchouc-Performancesetessais Reference number IS0 8009:2014(E) TSO @IS02014 BSISO 8009:2014 IS0 8009:2014(E) COPYRIGHTPROTECTEDDOCUMENT @IS02014 copy: All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of Licensed the requester. ISO copyright office Case postale 56·CH-1211Geneva20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland ii ISO 2014-Allrights reserved BSISO8009:2014 IS0 8009:2014(E) Contents Page Foreword ..iv Introduction. .. 1 Scope. 2 Normativereferences 3 Terms and definitions 4 Sampling. 5 Classification .2 6 Materials .2 7 Design .2 7.1 General .2 7.2 .2 Rim 7.3 Reinforcing spring. .2 7.4 .2 Springends 7.5 Dome and rim .3 8 Dimensions. .3 8.1 Diameter .3 8.2 Dome thickness .3 9 Tensilepropertiesofthedome .3 9.1 Tensile strength .3 9.2 Elongation at break .3 10 Mechanical propertiesofrimandspring-Type1andType2diaphragms .4 10.1 Compressionresistance ..4 10.2 Twisting during compression .4 11 Freedomfromvisibledefects .4 12 Test report .4 13 Packaging,labelling,andstorage .5 13.1 Packaging. .5 13.2 Labelling .5 13.3 Storage AnnexA(normative)Determinationofsize .7 AnnexB(normative)Determinationofdomethickness ..8 ..9 AnnexC(normative)Determinationoftensileproperties Annex D (normative) Determination of deterioration after accelerated ageing by oventreatment .11 Annex E (normative) Determination of compression and fatigue resistances of coil-spring .13 and flat-spring diaphragms. Annex F (normative) Determination of twisting during compression of coil-spring and flat spring diaphragms .16 Annex G (normative) Determination of visible defects .19 AnnexH (normative) Testreport. .23 AnnexI (normative)Instructionsfor care and use ofreusablerubbercontraceptive diaphragms24 Bibliography .26 @ IS0 2014 - All rights reserved iii BS ISO 8009:2014 IS0 8009:2014(E) Foreword /2016 Iso (the International Organization for Standardization) is a worldwide federation of national standards bodies (Iso member bodies). The work of preparing International Standards is normally carried out 02/ through Iso technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International se organizations, governmental and non-governmental, in liaison with Iso, also take part in the work. Iso collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. 09 The procedu