Bete . . “y .c - . ut. De Vehicle Mrls: The interior surfaces of occupied sections of '-,wehtoles should be reduced to 7 or/hr, The cuteide surfaces of vehicles ~ ae tS aan should be reduced to lesa than 7 nr/hr (ganna only) at five (5) or six (6) « ° ee 3h inches fronthe surfaces “oe so Ship and Boat PMLa: a - . . . . . (1) It 48 desired to point out that the employnent of the ships : “ and units in TG 7.3, insofar as radiological safety is concerned, is not .. ’ @onsidered routine usage within the purview of NavMed ?-1325, "adiclogical - a) Safety Regulations", Current revision of NavMed P1325 indicetes that ita provisions do not apply for special operations such es field tests and that «- for such operetions naval personnel will operate under regulations set forth _ by the Task Force Commander as approved by the Chief of Naval Operations. aa "> * ~ (2) In general, ships and boats eperating in waters near shot - ota sites after shot tines may become contaminated, Monitora shall be aboard % g@ll such craft operating after shot tine, either aa passengers or members "of the crew, until such tine: as radiological restrictions are lifted, Pee Pe > Task Unit Commanders ‘shall, teke necessary action. to ensures that personnel of ships and beats are not over-exposed to radiationand that : -. -. ships and boats are not contaminated excessively, The eriterionin voth:3 ope eS (3) ge‘,eases ig that ne personnel shall be. over~exposed as defined by: paragraph Le 38 above, except in energencies or tactical operations; and that efter the -/Fopedattennl peried:ne ‘persennel shallreceive nore. then 43)roentgen pers. ~ (8) For ships end beats. operating in contaminated vaters,. reason apne’ allowences ahall,be made to differentiate between the relative con— os tribution te the total flux from fixed contamination and that due to ¢ on ®Shine™ from contaninated waterse -Fixed alpha contaninatien should not -* “exeged' 2500 dpm (disintegrations per ninute) per 15@ cm* of area for en~ :+@Lesed areas - (cabins, ate): and 5000 dpa per ie lick areaa fer “pen surfaces “where Nentilation: Se goods 8 Nees -he wie Ae -_ Ae 1 a. po? Savepelewt Ae rented’by. the Tabk Group Cormander's. or by Commanding Officers if go artaneded be:avee solps andboata showingno:“point of contamination erenter than RPIRS 38 15me/day:(beta and ganme)iend no detectable alpha,Otherships and boa will be grantedeperational‘clearances’‘by the Task Group Commander, orby’4 Commanding Officers if so ordered, “An operetional clearance implies that -.* -; Contamination exists and thas, apeoial proceduresas necessary|are) instituted“