INTERNATIONALSTANDARD1SO236/1-1976(E) Iso AMENDMENTSLIP Published 1977-02-15 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION-MEKAYHAPOIHAR OPTAHH3ALIHR IO CTAHIAPTH3ALIHH·ORGANISATION INTERNATIONALE DE NORMALISATION Hand reamers MODIFICATIONTO FOREWORD (lnsidefront cover) The IsO member body for Bulgaria has now expressed its approval of this International Standard. Bulgaria should therefore be included in the list of countries whose member bodies have approved the document. 236_PT_I-76 6T690200E06T59h (ISO) NTERNATIONAL STANDARD 236/1 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION-MEKAYHAPOAHA OPIAHM3ALIW TIO CTAHAAPTH3ALIWN·ORGANISATION INTERNATIONALE DE NORMALISATION Hand reamers Alésoirsamain Firstedition-1976-11-15 ISO 236/1-1976 (E) Ref.No.ISO236/1-1976 (E) UDC621.95.02 Descriptors :tools, hand tools, reamers, parallel shanks,dimensions, dimensional tolerances. Price based on 4 pages 236 PT I-76 2690200E06T59h FOREWORD Iso (the International Organization for Standardization) is a worldwide federation of national standards institutes (lso Member Bodies).Thework of developing InternationalStandards is carried out through IsO Technical Committees.Every MemberBodyinterestedina subjectforwhichaTechnicalCommitteehasbeenset up has the right to be represented on that Committee. International organizations, governmental and non-governmental,in liaison withIsO,alsotakepart inthe work. Draft International Standards adopted by the Technical Committees are circulated to the Member Bodies for approval before their acceptance as International StandardsbytheIsoCouncil. InternationalStandard IsO236/Iresults fromthe subdivisionintotwoparts ofIS0RecommendationR236-1961.ItwasdrawnupbyTechnicalCommittee Iso/Tc29,Smalltools,andwascirculatedtotheMember Bodies in November1975. IthasbeenapprovedbytheMemberBodiesofthefollowingcountries: Australia India SouthAfrica,Rep.of Austria Israel Sweden Belgium ltaly Switzerland Canada Japan Turkey Czechoslovakia Korea, Rep.of United Kingdom Egypt,Arab Rep.of Mexico U.S.A. France Netherlands U.S.S.R. Germany Poland Hungary Romania NoMemberBodyexpresseddisapprovalofthedocument. This International Standard,together with International Standard ISO236/ll, canceisandreplacesIS0RecommendationR236-1961,ofwhichtheyconstitute a technical revision. @International OrganizationforStandardization,1976 Printed in Switzerland