ISO INTERNATIONAL STANDARD 6255 Second edition 1997-12-15 Passenger cars Rear-window washing and wiping systems Test methods Voitures particulieres - Dispositifs de lave-glace et d'essuie-glace pour lunettearriereMethodesd'essai ISO Reference number ISO6255:1997(E) yIHS under Not for Resale ISO6255:1997(E) Foreword IsO (the International Organization for Standardization) is a worldwide federationofnationalstandardsbodies(lsOmemberbodies).Theworkof preparing International Standards is normally carried out through isO technical committees. Each member body interested in a subject for which a technical committee has been established 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. IsO collaborates closely with the International Electrotechnical Commission (lEC)onallmattersofelectrotechnicalstandardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International a vote. International Standard iSO 6255 was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee SC 17, Visibility This second edition cancels and replaces the first edition (ISO 6255:1987), of wich it constitutes a technical revision. Annex A forms an integral part of this International Standard. Annex B is for information only. ?ISO1997 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced microfilm, without permission in writing from the publisher. International OrganizationforStandardization Case postale 56· CH-1211Geneve 20·Switzerland Internet central@iso.ch X.400 C=ch; a=400net; p=iso; o=isocs; S=central Printed in Switzerland national Organization for Standardization from IHS Not for Resale @ISO ISO6255:1997(E) Introduction This International Standard is soneofa series of three International Standards covering demisting (ISO 5897), defrosting (ISO 5898), and cars. Tests on defrosting, washing, demisting and wiping systems for the windscreenofpassengercarsarecoveredrespectivelyinISO3468 ISO 3469, ISO 3470 and ISO 9619. ili etworking pemited without license from IHS Not for Resale