Operztion Plan b. Vehicle Mris: The interior surfaces cf occupied sections of venicles should be reduced to 7 or/hr, The outside surfaces of vehicles should be reduced to less than 7 mr/hr (ganna only) ot five (5) or six (6) inches fron the surface, c, Ship and Boat ¥MLs: (1) It is desired to point out that the employment of the ships and units in TG 7,3, insofar as radiological safety 1s concerned, is not considered routine usage within the purview of NavMed P-1325, "Radiological Safety wesulations", Current revision of NavMed P-1325 indicates that its provisiona do not apply for special operations such as field tests and that for such operetions naval personnel will operate under reculations set forth by the Task Force Commander as approved by the Chief of Navel Operetions. (2) In general, ships and beets eperating in waters near shot sitea after snot times nay become contaminated, Monitors shall be aboard all such craft operating after shot tine, either as passengers or members of the crew, until such tine as radiological restrictions are lifted, (3) Tesk Unit Commanders shall teke necessary action to ensure that personnel of ships cand beats are not over-cxposed to radiction and tnat ships end boats are not contaminated excessively, The criterion in both cases is that ne personnel shall be over-exposed as defined by paragraph 3a above, except in emergencies or tactical cperations, and that after the operational peried no persennel shall receive nore than 6,3 roentgen per week, (4) For snips and beats operating in contaminated waters, reeson~ able allowences snall be nade to differentiate between the relative con tribution to the total flux from fixed contansination end that due to "Shine" fron contaminated waters, Fixed alpha contauinatien should not exceed 2500 dpi (disintegrations per uinute) per 15@ em” of area for enclesed areas (cabins, etc.) and 500C dpn per 15@ en® area for epen surfaces where ventilation is good, (5) At the conclusion of the operation, final clearances will be eérented by the Task Group Conmander, or by Commanding Officers if so ordered, to those snips cnd boats showing no point of contamination greater than 15 nr/day (beta and ganma) and no detectable alpha, Other ships end boats will be granted eperational clearances by the Task Group Commender, or by Commanding Cfficers if so ordered, An operational clearance implies that conteninetion exists and that special procedures es necessary are instituted aboord ship. G-I-