BS IS0 1083:2018 BSl Standards Publication Licensedcopy:ImperialCollegeImperialCollegeLondon,Versioncorre Spheroidal graphite cast irons Classification bsi. BSISO 1083:2018 BRITISH STANDARD Nationalforeword This British Standard is the UK implementation of IS01083:2018. The UK participation inits preparation was entrusted to Technical Committee ISE/111, Steel Castings and Forgings. Alistoforganizations represented on this committee can be obtained on requesttoits secretary. This publication does not purport to include all the necessary provisions ofa contract.Users areresponsible for its correctapplication. @TheBritish StandardsInstitution2018 Published by BSI Standards Limited2018 ISBN 978 0 580 95857 1 ICS 77.080.10 Compliance with aBritish Standard cannotconfer immunityfrom legal obligations. This British Standard was published under the authority of the Amendments/corrigendaissued sincepublication Date Text affected BS IS0 1083:2018 INTERNATIONAL ISO STANDARD 1083 Fourth edition 2018-04 Licensed copy:Imperial College,Imperial CollegeLondon,Version correct as of 05/05/2018 Spheroidal graphite cast irons Classification Fontesagraphitesphéroidal-Classification Reference number ISO 1083:2018(E) ISO @IS0 2018