ISO INTERNATIONAL STANDARD 5678 Second edition 1993-11-01 ANS Internat Doc Sec Agricultural machinery Equipment for working the soil -- S-tines: main dimensions and clearance zones Materiel agricole Matériel de travail du sol Dimensions principales des dents de type S et leurs zones de dégagement ISO Referencenumber ISO5678:1993(E) Copyright International Organization for Standardizatior ISO5678:1993(E) Foreword IsO (the International Organization for Standardization)is a worldwide federation of national standardsbodies (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,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. 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 5678 was prepared by Technical Committee ISO/TC23,Tractors and machinery for agriculture and forestry.Sub- CommitteeC5,Equipmentforworkingthesoil. This second edition cancels and replaces the firstedition (Is0 5678:1979), which has been extended to include requirements for S-tines, types 0, 2 and 3. CISO1993 All rights reserved. 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 per- missioninwritingfromthepublisher. International Organization for Standardization CasePostale56.CH-1211Geneve20.Switzerland Printed in Switzerland ii inse from IHS Not for Resale ISO 5678:1993(E) INTERNATIONALSTANDARD Agricultural machinery Equipment for working the soil S-tines: main dimensions and clearance zones Scope Iso5680:1979,Equipmentforworkingsoil-Tines 1 and shovels for cultivators Mainfixing This International Standard specifies the main dimen- dimensions. sions and clearance zones for S-type harrowand cultivatortinesused inagricultureforworkingthe soil. 3Dimensions 2 Normative reference Maindimensionsoftinesshallcorrespondtothose given in figures 1 to 4. Dimensions of the lower part The following standard contains provisions which, of atineshall be inaccordancewithtypes1and2, through reference in this text, constitute provisions as specified inIsO5680. ofthisInternationalStandard.Atthetimeofpubli- Dimensions not indicated are left to the discretion of cation, the edition indicated was valid. All standards the manufacturer. are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most re- 4 Clearance zones centeditionofthestandardindicatedbelow.Mem- bersof IECandISOmaintainregistersof currently Clearance zones for tines shall correspond to those valid International Standards. given in figures 5 to 8. No reproduction or networking permitted without license from IHS Not for Resale