ISO INTERNATIONAL STANDARD 2162-2 First edition 1993-12-01 Technical product documentation - Springs - Part 2: Presentation of data for cylindrical helical compression springs Documentation technique de produits -Ressorts - Partie 2: Présentation des donnees techniques des ressorts cylindriques decompression ISO Reference number ISO 2162-2:1993(E) Copyright International Organization for Standardizatior networking permitted without license from IHS Not for Resale ISO 2162-2:1993(E) Foreword 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 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 organizations, govern- mental and non-governmental in liaison with Iso, aiso take part in the work. isO collaborates closely with the International Electrotechnical Commission (IEC) 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 Inter- national Standard requires approval by at least 75 % of the member bodies casting a vote. mittee ISO/Tc 10, Technical drawings, product definition and related documentation, Sub-CommitteeSc 6, Mechanical engineering documentation. Iso 2162 consists of the following parts under the general title Technical productdocumentation-Springs: Part1:Simplifiedrepresentation Part 2: Presentation of data for cylindrical helical compression springs Part3: Vocabulary Annexes A and B of this part of ISO 2162 are for information only. ISO 1993 All rights reserved. No part of this publication may be reproduced or utized in any form or by any means, electronic or, mechanical, including photocopying and microfim, without permission in writing from the publisher. International Organization for Standardization Case Postale 56: CH-1211Geneve 20 · Switzerland Printed in Switzerland i Copyright InternationalOrganizationfor Standardization No reproduction or networking permitted without license from IHS Not for Resale ISO 2162-2:1993(E) INTERNATIONALSTANDARD Technical product documentation Springs Part 2: Presentation of data for cylindrical helical compression springs 1 Scope 4 Letter symbols See table 1. This part of IS0 2162 establishes a uniform system for the presentation of technical data and for the 5Presentation of data representation of cylindrical helical compression springs to be used in technical product documen- 5.1 General tation intended for e.g. tender and/or order drawings. The data presented shall comprise a) graphical representation, information on action 2 Normative references and on the type of finish to ends; and The following standards contain provisions which b) design and manufacturing data. through reference in this text, constitute provisions 5.2 Representation, data on the spring action of this part of 1SO 2162. At the time of publication, the editions indicated were valid. All standards are and indication of the type of spring ends subject to revision and parties to agreements based Graphical representation of the spring shall be in on this part of isO 2162 are encouraged to investi- accordance with ISO 2162-1. gate the possibility of applying the most recent editions of the standards indicated below. Members Data on the spring action shall be indicated prefer- of IEc and ISO maintain registers of currently valid ably by means of a load deflection chart (or graph) International Standards. showing the predominant requirements necessary for the functioning of the spring together with any ISO 2162-1:1993, Technical product documen- additional requirements. tation-- Springs --- Part 1: Simplified represen- tation. The type of spring ends shall be indicated in accord- ance with table