a. All ground monitoring services associated with ENIWETOK ISLAND, except in those areas or activities assigned to other task groups. b. Provision and training of own radiological safety monitors, 50 of which will be "Q" cleared for emergency monitor Support of TG 7.1 if required. c. Provision and training of own contamination personnel, 10 of which will be designated for emergency decontamination support of TG 7.1 if required. d. Provision of own RADIAC equipment and protective clothing. e. Provision of own repair, spare parts and calibration facilities for RADIAC equipment. £. Provision of contaminated clothing laundry facilities for TG 7.4. The Commander, TG 7.3 will prepare to: a. Provide and train own radiological safety monitors, including one airborne monitor for each multi-engine aircraft crew assigned to TG 7.3. b. Provide own RADIAC equipment and protective clothing. c. Provide monitors and decontamination crews aboard each ship within the tas- group. d. Provide own repair, spare parts and calibration facilities for RADIAC equipment. e. While task force is embarked, provide space for use of the radiological safety unit of TG 7.1. f. Assume responsibility for decontamination of all aircraft at BIKINI ATOLL, assisted by CTG 7.1 ashore, as required. g. Provide decontamination crews and facilities for own aircraft at ENIWETOK ATOLL. Limited assistance will be furnished by CTG 7.4, if required. h. Provide necessary helicopter air service for radiological surveys and post-shot recovery operations (monitors furnished by TG 7.1). i. Provide water spray equipment aboard all vessels likely to be in the fall-out area. j}. Collect lagoon water samples. The Commander, TG 7.4 will prepare to: a. Provide and train own radiological safety monitors, including one airborne monitor for each multi-engine aircraft crew assigned TG 7.4. b. Provide own RADIAC equipment and protective clothing. c. Provide own repair, Spare parts and calibration facilities for RADIAC equipment. 437