CIRCULAR AIRCRAFT ACCIDENT DIGEST 1985 No. 32 Approved by the Secretaty General and published under his authority INTERNATIONAL CIVIL AVIATION ORGANIZATION MONTREAL CANADA
Published in separate English, French md Spanish editions by the International Civil Aviation Organizarion. AII correspondence, except orders and subscriptions, should be addressed to the Secretat General. Orders for this publication should be sent to one of the following addresses, together with the appropriate remittance by bank draft, cheque or nioney order in U.S. dollars or the currency of the country in which the order is placed. Document Sales Unit lnremational Civil Aviation Organization 3000 Skrbrooke Streel West, Suite 400 Montreal, Quebec Canada H3A 2R2 Tel. 514 285-8219 Telex 05-245 13 Fax 5 14 288-4772 Sitaten YULCAYA Crcdit card orders Visa or American Express only are accepted at the above address. Em. ICAO Representative, Middle East OfCice, 9 Shagaret El hrr Street, Zamalek 1 121 1, Cairo. Fmnce. Repdsentant de I'OACI, Bureau Europe et Atlantique Nod, 3 bis, villa amile-ergerat, 92522 Neuilly-sur-Seine Cedex. India. Oxford Book and Stationery Co., Scindia House, New Delhi or 17 Park Street, Calcutta. .lapin. Japan Civil Aviation Promotion Foundation. 15-1 2, I-chome, Toranomon, Minato-Ku, Tokyo. Kenyu. ICAO Representative, Eastern and Southern African Office, United Narions Accommodation, P.O. Box 46294, Nairobi. Mexico. Representante de la OACI, Oficina Norteamtrica, Centmm6rica y Caribe. Apartado postal 5-377, C.P. 06500, Mtxico, D.E Peru. Repesenlanre de la OACl, Oficina Sudamnca, Apsrtado 4 127, Lima 100. Senegal. Reprksentant de I'OACI, Bureau Afrique occidentale el centrale, Boite postale 2356, Dakar. Spain. Pilot's, Suministros AmoAuticos, S.A., CIUlises, 5-Oficina Ndm. 2,28043 Madrid. TRnilandnd ICAO Representative, Asia and Pacific Office, P.O. Box 1 1, Samyaek Ladprao, Bangkok 10901 United Kingdom. Civil Aviation Authority, Printing and Publications Services, Greville House, 37 Gratlon Road, Cheltenham, Clos., GL50 2BN. The Catalogue of lCAO Publications and Audio Visual Training Aids Issued annually, the Catalogue lists all publications and audio visual training aids currently available. Monthly supplements announce new publications and audio visual training aids, amendments, supplements, reprints, etc. Available free from the Document Sales Unit, ICAO
FOREWORD General 1. The purpose of the Aircraft Accident Digest is to disseminate accident report infomtion to Contracting States. Publication of the Digest began in 1951. Over the years States have reiterated hir interest in the Digest not only as a valuabke swrce of information for accident prevention, but also as a training aid for investigators and educational material for technical schools. Selection of accidents 2. The Digest mtains accident reports selected by ths Secretariat from those sent by States. Reports were selected on the basis of a their contribution to accident prevention 4r b the successful employmenl of useful or effective investigative techniques and c comptiance with Annex 13 prwisions including the format of the Final Report. The Digest should not be sem as being statistically reprehtiw of the world distribution of accidents. 3. The Final Reports are usually published as received. Accordingly, meclwietims from standard ICAO editorial practices my occur. Lengthy reports may be abbreviated by omRing dundant information, apgendiioes, athckrnwrts or diagrams. Minor changes in psentah and terminology may be intmducd to ensure compliance Wh Annex 13 provisions. States' mopration . 4. States are enmuraged to md to ICAO hse Final Reports which meet the criteria of 6.1 4 in Annex 43. The repotts must be submitted in one of the working languages of ICAO, and in the fomt pmnted in the Appendi to Annex 13. Digest publication 5. The Digel is prodd once each year and includes accidents and incidents which occurred during a one-year period.
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