2327 NTERNATIONAL STANDARD (TSo INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ·MEKIYHAPOAHA OPFAHW3ALIMA IO CTAHAIAPTW3ALIWW·ORGANISATION INTERNATIONALE DE NORMALISATION Pneumatic handling appliances for loose bulk ,materials - Piping First edition-1972-06-15 UDC621.867.85 Ref. No. 1SO 2327-1972 (E) Descriptors : materials handling equipment, conveyors, pneumatic conveyors, bulk handling, pipes (tubes). Price based on 1 page FOREWORD Iso (the Internationat Organization for Standardization) is a worldwide federation of national standards institutes (Iso Member Bodies). The work of developing tnternational Standards is carried out through IsoTechnical Committees.Every Member Body interested in a subject for which a Technicai Committee has been set up hasthe right tobe represented onthatCommittee.Internationalorganizations, 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 ISOCouncil. International Standard IsO2327 was drawn up by Technical Committee ISO/TC 101,Continuous mechanical handling equipment It was approved inOctober1971by the Member Bodies of the following countries: Belgium India South Africa, Rep. of Czechoslovakia Ireland Spain Egypt, Arab Rep .of italy Sweden Finland Korea, Rep.of Thailand France Netherlands Turkey Germany New Zealand United Kingdom The Member Body of the following country expressed disapproval of the document on technical grounds: Romania InternationalOrganizationforStandardization,1972 Printed inSwitzerland