7852 International Standard (ISO INTERNATIONAL ORGANIZATION FOR STANDARDIZATIONMEKAYHAPOAHAA OPTAHW3ALMA NO CTAHAAPTW3ALMM+ORGANISATION INTERNATIONALE DE NORMALISATION Earth-moving machinery -- Plough bolt heads -- Shapes and dimensions (excluding thread dimensions) Engins de terrassement -Tetes des boulons de soc -Formes et dimensions (a I'exception des dimensions des filetages) First edition - 1983-12-01 7852-1983 (E) UDC 621.882.6:621.878/.879 Ref.No.1SO7852-1983 (E) Descriptors : earth handling equipment, bolts, shape, dimensions. 50 Price based on 3 pages No reproduction or networking permited without license from IHS Not for Resale Foreword Iso (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of developing International Standards is carried out through Iso technical committees. Every member body interested in a subject for which a technical committee has been authorized 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 approvai before their acceptance as International Standards by the ISo Council. International Standard ISO 7852 was developed by Technicai Committee ISO/TC 127, Earth-moving machinery, and was circulated to the member bodies in December 1982. It has been approved by the member bodies of the following countries : Australia Egypt, Arab Rep. of Sweden Austria Italy United Kingdom Belgium ueder USA Brazil Mexico USSR Bulgaria Poland Czechoslovakia Romania No member body expressed disapproval of the document. C InternationalOrganizationforStandardization,1983 Printed in Switzerland Copyright Internatioal Organizatin for Standadization No reproduction or networking permitted without license from IHS Not for Resale INTERNATIONAL STANDARD ISO7852-1983 (E) Earth-moving machinery - Plough bolt heads - Shapes and dimensions (excluding thread dimensions) Scope and field of application Iso7129,Earth-moving machinery -- Tractors with dozer, graders, tractor scrapers - Cutting edges -- Principal shapes ThisInternational Standard specifiesthe shapes and lays down and basic dimensions. the dimensions of the heads of plough bolts (excluding thread dimensions) used for mounting of cutting edges, end bits, bucket teeth etc. of earth-moving machinery as defined in ISO 6165 taking into consideration the interchangeability. 3 Shapes and dimensions of ploughbolt 2 References heads ISO 6165, Earth-moving machinery Basictypes Theshapes anddimensionsof plough bolt heads shall beas in Vocabulary. figure 1 and table 1. n for Standardizatior Noreproductionor networking permited without license from IHS Provided by IHS und Not for Resale