5697 International Standard TSO INTE RNATIONAL ORGANIZATIOn FOR STANDARDIZATION MEXAyHAPOAHAR OPTAHM3AuWA nO CTAHAAPTW3AuNWORGANISATION INTERNATIONALE DE NORMALiSATION Agricultural and forestry vehicles - Determination of braking performance Vehicules agricoles et forestiers -- Determination des performances de freinage First edition -- 1982-09-15 "The American National Standards Institute (ANSl) is the primary source and official sales agent for ISO standards in the United States ANsl was granted an exclusive license to distribute and sell IsO standards, technical reports, drats and other priced publications within the U.S A" Under this license agreement ISO has. granted to ANSI the right to reproduce IsO standards and drafts within the territories of the United States" UDC 631.3 - 59 Ref. No. ISO 5697-1982 (E) 5697-1982 Descriptors : agricuitural machinery, braking systems, definitions, performance evaluation, braking tests, test resuits. 0 Copyright Internationalrganizatinfor Standardizatio Price based on 15 pages hitted without license from IHS Not for Resale Foreword ISo (the international Organization for Standardization) is a worldwide federation of national standards institutes (Iso member bodies). The work of developing Inter- national Standards is carried out through ISO technical committees. 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. internationai organizations, governmental and non-governmentai, in liaison with iso, also take part in the work. Draft International Standards adopted by the technical committees are circulated to the mernber bodies for approval before their acceptance as International Standards by the iSo Council. International Standard ISO 5697 was developed by Technical Committee ISO/TC 23, Tractors and machinery for agriculture and forestry, and was circulated to the member bodies in April 7981. It has been approved by the member bodies of the foliowing countries : Australia tran Romania Austria traq South Africa, Rep. of Belgium Italy Sweden Czechoslovakia Korea, Rep. of Switzerland Denmark Mexico United Kingdom Egypt, Arab Rep. of Netheriands USA Finland USSR New Zealand Germany, F.R. Poland Portugal India The member bodies of the following countries expressed disapproval of the document on technical grounds : Canada France ? International Organization for Standardization,1982 Printed in Switzerland Copyright International Organization for Standardization Not for Resale itted without license from IHS Contents Page Scope and fieid of application 1 Reference Section one : General Definitions 2 3 Generalrequirements 3 Section two : Determination of service brakes performance 5 Introduction 4 6Methodbased on measureddeceleration 6.1 Procedure for agricultural tractors and self-propelled agricultural vehicies 6.2 Procedure for trailed vehicies 5 7 Method based on measured stopping distance 7 7.1 Procedure for agricultural tractors and self-propelled agricultural vehicles 7.2 Procedure for trailed vehicles 8 Section three : Determination of parking brakes performance 8 Method of test . 11 Annexes 12 agricultural vehicles 14 Specimen test report for trailed vehicles B Table - Requirements for measuring accuracy 3 Copyright International Organization for Standardization ii Not for Resale