INTERNATIONALSTANDARDISO4002/ II INTERNATIONAL ORGANIZATION FOR STANDARDIZATION-MEKAYHAPOJIHAR OPTAHW3ALIMS TIO CTAHJIAPTH3ALIHH·ORGANISATION INTERNATIONALE DE NORMALISATION Equipmentforsowingandplanting-Disks- Partll:FlatdiskstypeD2withsinglebevel-Dimensions Materielde semis etdeplantation-Disques- Partiell:DisquesplatstypeD2abiseauunique-Dimensions Firstedition-1977-05-15 (nad IIAlIM nAA1P IPnf INII KnIIATInn 111A111 (UUCUI ZU1/ nnaniin ISO 4002/lI-1977 (E) UDC631.33.024.3 Ref.No.1SO4002/l1-1977(E) Descriptors:agricultural machinery,plantingmachines,seeders,disks(agricultural),dimensions Price based on 2 pages FOREWORD ISO (the International Organization for Standardization) is a worldwide federation of national standards institutes (iso member bodies).The work of developing InternationalStandardsiscarried outthroughISOtechnicalcommittees.Every member body interested in a subject for which a technical committee has been set up 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. Draft International Standards adopted by the technical committees are circulated to the member bodies for approval before their acceptance as International Standards by the ISO Council. International Standard IS04002/llwasdevelopedby Technical Committee ISO/T23,Tractors andmachineryforagricultureandforestry,andwascirculated tothememberbodies in December1975. It has been approved by the member bodies of the following countries : (nallid i) Australia Hungary Romania IAIM r Austria India South Africa Rep.of Belgium Ireland Spain t yuaranteeu Canada Italy Switzerland Czechoslovakia Korea, Dem. P. Rep. of Turkey Mexico Finland United Kingdom France New Zealand Yugoslavia 1011 Germany Portugal rellcy The member bodies of the following countries expressed disapproval of the 3 document on technical grounds : Bulgaria Denmark U.S.A. U.S.S.R. International Organization for Standardization,1977 Printed in Switzerland INTERNATIONALSTANDARD IS04002/I1-1977(E) Equipmentforsowingandplanting-Disks - Partll:FlatdiskstypeD2withsinglebevel-Dimensions 1SCOPEANDFIELDOFAPPLICATION This International Standard lays down the dimensions of disks, having either plain or ball/roller bearings, for sowing and planting machines. REFERENCE 2 ISO3339/IV,Tractorsandmachineryforagricultureandforestry-Classificationand terminology-Part/V:Equipment forsowingandplanting.1) 1) In preparation. 1