5.2.4 Personnel Decontaminetion Facility Opcretion To minimize confusion during actual test cperations, test personnel will be processed through the personnel deconteminetion centcr in order te assure proper indoctrination in the rules end procodures established for its operation, including the roturn and issuo of protcctive eae. personnel decontamination and monitoring procedures, ete. Teb Gea5 (sce ° 5.3 Typicel Shot Schedule (Sec Tab G-13) for schedule. 5.3.1 Opercticns Prior to H-Hour arrangements will be made for appropriete Project 6.42 personnel to be on board the tugs designated to retrieve the YaG's 39 and 40, The necessary radiological safcty instrunentation and protective equirment will be taken on bosrd the tugs in order to facilitete the radiological surveys requirec to evaluate the personnel hazards associated with the retrievement of the YsaG's. 52302 Operctions between H and R Hour 5.3.2.1 Initial Reciological Surveys of YaG's 39 and 40 Radiological surveys will be made on the two test shivs te determine the degree of contaminetion. In vicw of the time required tc maneuver the test ships from the exposure erca te the cecontcmineticn station (2 - 3 deys), it may be feasible t+ eonduct the radinrlogical esscss- rent operation while the ships sre in transit. The completeness of such assessncnt vill be determined by the degree of initial contarminaticn. In order to obtain a maximum cmount cf inforretion on the factor involved in towing or boarding « disabled contaminated ship, rediological survey date should be collected to detcrmine the corrclatian between th: rediction measurements obteinable from the tug with the radio- logical situnticn on boerd the contemineted ship. Such information will cneble boerding snd recovery procedures t> be prepzred in such fe way as to rinirize the rsdinlegical exposure of recovery personnel. Redietion intensity mceasuremcnts will be nmede at various positions eround the contaminated shin and this infomation will be correlated with rediation intensities measured on boerd the shi. itself, Checks will also be rade on the degree an? possible airborne contamination associated with the rediction intensities. (Sce Tab G3). ST, LOUIS eee 4 neticeable Le jt