Studies will be made on the effectiveness of various types of persounel desinetry in controlling excessive radiation dosage to operating personnel, Correlation will be made betreen field radiation measurements and integrated personncl dosage as indicated by various pcrsonnel dosimetry dcvices. Studies rill be mado on thc degree of personnel contarination and the effcctivenuss of various itoms of protcetive equipment in minimizing such con- tarination. Personnel decontariination procedures and gencral "Change House" procedurcs will be cvaluatcd in ters of cfficiency and effcctivencss of gcncral contat.ination control. Various types of radiological survcy tcchnigucs involving different typos of radiation detection devices will be rade -in an atter.pt to optinize monitoring techniques and cstablish basic instrumentation requircments. lcasuremcnts of airborne contamination in and around decontamination work arcas rill be mado in an attempt to correlate the airborne contamination associated with various types of decontamination techniques. Additional mcasurcenents will be made to determine the dogreac of contalination rcdistribution at sone distances fror the actual dcecontanination opcrations por sc, 1.3 Purposc of Annox. 1.3.1 To describein detail the experincntal objectives and nlan of attack on Project 6.42. 1.3.2 To provide detailed infort:ation on the operaticnal and logistic requirements of Project 6.4g. 1.4 Enomy Forecs (Shot Schedule). Sanc as basic plan. 1.5 Fricndly Forces 1.5.1 Sane as in basic plan. 1.5.2 It will be neccessary to coordinate the cfforts of Project 6.4g with various rcprcscntatives of TG-7. arrangements for the decontami- nation of protcctive cquipncnt mast be nade with the Holmcs & Narver laundry facility. «assistance in thc opcration of the Personnel Dccontamination Center, thc maintenance and calibration of radiological safcty instrunmcntation, and the processing of pcrsonncl dosimetry dcviccs vill be provided by TG-7 personncl (Sec Tab G-2). ST. = Louis eae i bur CO AL 1.5.3 Th radiological ronitoring opcrations of Project 6.4g will be supplomentcd by and coordinated with the monitoring surveys of Project 6.4d. This will facilitate th: preperation and co.pletcncss of rediological situation maps for the tcst ships. {07