Aone ut Av ussihsoitice een? HEADOUARTERS HS/ ooh TASK GROUP 7.6 JOINT TASK FORCES SEVEN - DIRECTIONS TO MONITORS PROCEQURS FOR HANDLING CONTAPINATSD HATURIALS I. GINSRAL. All materials and personnel leaving a contaminated area will be carerully monitored to insure that anv significant contamination will be not spread to the supnortine ships and forces. The follonin~ tolerances and procedures have been established for control and clearence of contaminated materials. In securing the monitor reacings, every effort shall be made to obtain them in ereas of lowest background. Jackground less than 0.1 mr/hr Gamma, A, Disposable Clothing. Each article of clothing having any readings greater than 0.1 mr/hr Garma avove background will be discarded and clean clothirg supplied. Clothine having readings less than 0.1 14~°/h. Gamra above background will be considered as being v contaminated and individual rediologically Cleared f.. eturn to vessel. 3. Valuable articles. 411 persons are warnod not to bring personal articles asnore, If any valuable article, watch, ring, etc., is contaminated ereator than O,1 mr/hr above background, it will be put in a clean container end stored on CV™-115 until it may be radiologically cleared. C. Radiac Instrurents. Upon return of radiac instrumonts to CV"%-115, attention of the issue officer will be called to any contamination thereof. D. Scientific Instruments and !'ateriel. Less than 0.1 mr/hr gamma corsidered uncontaminated. For more heavily contaminated instruments, the Scientific Director will request CTG 7.6 for specific items to be cleared for removal to vesseis of the Task Force, Othervise, thev will remain at the site. 5. Body. Any person having any part of the body vith a reading of greater than 0.1 mr/hr above backercund, Beta plus Gamm, a Ceearta ~NN II.