ISO INTERNATIONAL STANDARD 3914-3 Second edition 1994-12-01 Textile machinery and accessories Cylindrical tubes Part 3: Dimensions, tolerances and designation of tubes for tape yarns Matériel pour I'industrie textile - Tubes cylindriques Partie 3: Dimensions, tolerances et désignation des tubes pour lames textiles ISO Referencenumber ISO 3914-3:1994(E) ISO3914-3:1994(E) Foreword IsO (the International Organization for Standardization) is a worldwide 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 organizations, governmental and non-governmental, in liaison with IsO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (lEC) on all matters of electrotechnical standardization. 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. International Standard ISO 3914-3 was prepared by Technical Committee committee sc 2, Winding and preparatory machinery for fabric manufac- ture. This second edition cancelsandreplaces the first edition (ISO 3914-3:1984), which has been technically revised. IsO 3914 consists of the following parts, under the general title Textile machinery and accessories - Cylindrical tubes: - Part 1: Recommended main dimensions -- Part 2: Dimensions, tolerances and designation of tubes for open- end spinning machines Part 3: Dimensions, tolerances and designation of tubes for tape yarns Part 4: Dimensions, tolerances and designation of tubes for textured yarns Part 5: Dimensions, tolerances and designation of tubes for con- tinuous spin-drawn synthetic filament yarns C) ISO 1994 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 the publisher. International Organization for Standardization Case Postale 56 · CH-1211 Geneve 20 · Switzerland Printed in Switzerland ii o ISO ISO 3914-3:1994(E) Part 6: Dimensions, tolerances and designation of tubes for cross- woundpackages inwinding andtwisting 一 Part 7: Dimensions, tolerances and designation of perforated tubes for cheese dyeing i