485 NTERNATIONAL STANDARD (TSO INTERNATIONAL ORGANIZATION FOR STANDARDIZATION MEKIYHAPOIHAN OPIAHH3ALIH IO CTAHIAPTH3AIHH.ORGANISATION INTERNATIONALE DE NORMALISATION Aircraft water-methanol pressure connections First edition - 1973-02-01 UDC 629.13 Ref. No. ISO 485-1973 (E) ISO 485-1973 (E) Descriptors : aircraft, aircraft equipment, carbinols, water, pipe fittings, dimensions Price based on 9 pages Copyright Intemational Organization for Standardization ted without license from IHS Not for Resale FOREWORD ISO (the International Organization for Standardization) is a worldwide federation of national standards institutes (tsO 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 Technica! Committee has been set up 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 approval before their acceptance as International Standards by the ISO Council. International Standard ISO 485 was drawn up by Technical Committee ISO/TC 20, Aircraft and space vehicles. lt was submitted directly to the iso Council, in accordance with ctause F.7.1 of the Directives for the technical work of IsO. Standard cancels and replaces SISO Recommendation This International R 485-1966, which was approved in March 1961 by the Member Bodies of the following countries : Belgium Israel Spain Canada Sweden Italy Chile Japan Turkey Czechosiovakia Netherlands United Kingdom France New Zeaiand U.S.S.R. Germany Poland Yugoslavia Iran Portugal No Member Body expressed disapproval of the document. @ International Organization for Standardization, 1973 : Printed in Switzerland Not for Resale d without license from IHS Published 1980-02-01 FOR STANDARDIZATION MEKIYHAPOIHA OPTAHH3ALIN IO CTAHIAPTM3AMN.ORGANISATION INTERNATIONALE DE NORMALISATION INTERNATIONALORGANIZATION Aircraft water-methanoi pressure connections ERRATUM Page 6 Figure 3 : In the lowest left-hand diagram, Detail X, insert "rg" as indicated below : Detail X Φm Detail of valve seat Page 7 Tabie : The following dimension should be noted in the table : Dimension mm in 0,38 0.015 Is max. IHS under Not for Resale itted without license from IHS