HEADQUARTERS JOINT TASK FORCE SEVEN WASHINGTON 25, D.C. J-3/727.3 ACT7q US GDIB QIS6RIVES 26 US ATOMIC LALRGY ‘RG Dr. John C. Bugher Director, Division of Biology and !edicin Atomic Energy Commission Collection DEY. 1901 Constitution Avenue Vashington 25, D. C. Box WAY B-\ Dear Sir: " Folder { AST ries : - Genera\ —— Reference is made to letter this headquarters, file AG 729.3,subject as above, dated 27 July 1953. The above reference transmitted a copy of the Radiological Safety Annex to Joint Task Force Operation Order 1-53, This annex was designed to delineate the necessary planning by all participants in the operation preparatory to the overseas vhese, Attached hereto is a draft of Annex i to Joint Task Force Operation Plan 3-52 which will be published approximately 1 Noverber 1953, At a future date Cneration Plan 3-53 will be designated an order, superseding Operation Crder 1-53, and will become the vrimary task force directive upon which the on-site phase of operations will be based. _ Due to the special nature of field tests such as Operation CASTLE, it is the opinion of this headquarters that a policy of strict adherence to the radiological standards prescribed for routine work is not realistic. Tne intent in the attached annex is to strive for a reascnable and safe compromise considering conservation of personnel exposures, the international import of tne tests and the cost aspects of delays chargeable to excessive radiological precautions. It is requested that you review the attached Annex FNand provide this neadguarters with your comisnts, saz/estions and/or apyroval in order that whe on-site operations order may reflect a set of reles mutually acceptable to all concerned, A similer letter has been forvarded to the Surgeons General of the three Services. . 1 Incl: annex Ni to JTF SuVEN Operation Plan 3-53 CWP ~E. NeGINLEY Brigedier General, U.S. Arny Chief of Steff CLASSIFICA TON CANCELLED 9 BY THORITY OF any A Acey 8 MEL at 7 DUA seq a |iDee, oc date 10e Y/e%eL Ye © PrrrrizgdyrayrtgParrias es zr”llUCUT™E "yO

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