s. e es Ay @ Radiological Safety Re COTF SEVEN No. 3-53 3, a, 5 a e ations The MPE for personnel involved in this operation, os defined by para 10 of ‘nnex FW, is 3.9 roentgens (ganma only). ‘ This exposure may be of the operation. acquired at any time during a thirteen (13) week period Provided no previous over—exposure remains for compensation, 3.9 roentgens may be acquired without regard to the individual's past radiation history, This MPE will be considered further augmented (without separate action) by 0.3 roentgens/week for each week in excess of thirteen (13) weeks required during the operational period defined by para 10 of /nnex HL b. 4. special MPE of 20 roentgens (gamma only) is authorized for the operational period as defined by para 10, jnnex WN for crew members of air Sempling aircraft, c. AL exposure to external gamma radiation will be regarded as total body irradiation. 4, Those individuals exposed to ionizing radiction in excess of the value computed by paragraph 3a above will be informed that appropriate remarks will be included in their medical records, Military personnel in this category will be advisedthat they should not be exposed to further radiation until sufficient time hes elapsed in order to bring their average radiction dose down to 0.3 roentgens/week, Civilian personnel in this category will be informed that limitations on further radiation exposure will be as determined by the laboratory or agency having administrative jurisdiction over such personnel, 5. ALI atoll land end lagoon areas in or near which a detonation takes place will be considered contaminated. until cleared for operations by the task force commender, Entry to and exit from contaminated arcas will be vie RedSafe check points only. 6, Conteminated land and water erees will be delinested 2s such, Personncl entering these areas will be subject to clearences by the RadS-fe Officer, @