2-46.   Shipboard radar has cutout switches for personnel safety due to radiation.   Which of the following is a function of cutout switches? 1.   They turn off the transmitter for certain bearings and elevations 2.   They turn off the transmitter for certain bearings only 3.   They turn off the transmitter for certain elevations only 2-47.   The specific cutout zones for your radar are identified in which of the following publications? 1.   NAVSEA OP 3565 2.   Operational publications 3.   DOD instruction 6055.11 4.   Bureau of Medicine and Surgery publications 2-48.   Which of the following is a symptom of a mild burn? 1.   Slow healing injury 2.   Odor of scorched skin 3.   A tingling sensation 4.   Hair standing up 2-49.   A common source of RFR burns is crane hooks.   Which of the following factors is the basis of these burns? 1.   The location of the crane 2.   Induced RFR voltage 3.   The location of transmitters 4.   The location of wire ropes 2-50.   The careful use of frequency can reduce the RFR voltages induced into crane structures and rigging.     Which of the following is a better approach for the prevention of RFR induced voltage injuries to personnel? 1.   The use of RFR high voltage insulator links 2.   The use of RFR personnel protectors 3.   The use of RFR insulated gloves 4.   The use of RFR cable 2-51.   Which of the following is considered the greatest hazard associated with working aloft? 1.   Dropping of objects 2.   Asphyxiation from stack gasses 3.   Electrical shock 4.   Falling 2-52.   Which of the following is a danger associated with static charges encountered by personnel working aloft? 1.   RFR burns to the skin 2.   High-voltage shock 3.   Surprise of the shock may cause a fall 4.   Electrical arcing 2-53.   Because of the associated dangers, no one may go aloft without the permission of which of the following personnel? 1.   Chief petty officer 2.   Officer of the deck 3.   Division officer 4.   Department head 2-54.   Which of the following documents must be properly completed before permission is given to go aloft? 1.   Working   check sheet 2.   Working aloft check sheet 3.   Under way check off list 4.   In port work list 2-55.   When your ship is underway, who must grant permission to go aloft? 1.   Commanding officer 2.   Safety officer 3.   Officer of the deck 4.   Master chief of the command 2-56.   How often should the announcement “DO NOT ROTATE OR RADIATE ANY ELECTRICAL OR ELECTRONIC EQUIPMENT WHILE PERSONNEL ARE WORKING ALOFT” be made over the 1MC? 1.   Every 15 minutes 2.   Every 20 minutes 3.   Every 30 minutes 4.   Every 45 minutes 2-57.   What document gives you specific instructions for your ship with regard to man aloft procedures? 1.   Under way check off list 2.   Master work list 3.   Ship’s Organization and Regulation Manual 4.   Man Aloft Bill 11