9-49. For specific requirements regarding posting, fencing, unguarded facilities, unguarded vehicles, emergency events, and security systems, you should refer to which of the following instructions? 1. OPNAVINST 5510.15 2. OPNAVINST 5530.13 3. SPCCINST P8010.12 4. CINCLANTFLTINST 8010.4 9-50. A magazine inspection is conducted to ensure which of the following conditions? 1. Repairs are made only 2. Safety regulations are being observed only 3. Contents are not deteriorating only 4. Repairs are made, safety regulations are being observed, and contents are not deteriorating 9-51. A regularly scheduled magazine area inspection is conducted for which of the following reasons? 1. To ensure firebreaks are maintained 2. To ensure fire protection equipment is available and serviceable 3. To ensure roads are in good and usable condition 4. Each of the above 9-52. Magazines and magazine areas may be inspected at night to check for which of the following conditions? 1. Safety 2. Security 3. Cleanliness 4. Temperature 9-53. Magazine inspection logbooks may be destroyed after what minimum number of months have elapsed since the date of the last entry? 1. 15 months 2. 12 months 3. 9 months 4. 6 months 9-54. Ordnance handling equipment should be inspected at least how often? 1. Daily 2. Immediately prior to use only 3. During use only 4. Immediately prior to use and during use 9-55. For detailed instructions on shipping, receiving, and reporting ammunition shipments, you should refer to which of the following NAVSEA publications? 1. OP 2136 2. OP 2142 3. OP 2165 4. OP 2173 9-56. As assigned by the Department of Transportation, all naval explosives fall into what three classes of explosive hazard categories? 1. A, B, and C 2. A, C, and E 3. C, G, and H 4. G, H, and J 9-57. Explosives that function by rapid combustion rather than by detonation are in what Department of Transportation explosive hazard classification? 1. A 2. B 3. C 4. D 9-58. Small-arms ammunition are in what Department of Transportation explosive hazard classification? 1. A 2. B 3. C 4. J 9-59. The qualification requirements for explosives drivers are contained in which of the following NAVSEA publications? 1. OP 2239 2. OP 2173 3. OP 5 4. OP 4 9-60. The requirement for an explosives driver to hold a valid state operator’s license is permanently waived under which of the following conditions? 1. When the driver is on active duty and at least 18 years old 2. When the driver is stationed outside the United States and is otherwise eligible 3. When the driver is restricted to vehicle operation within a military activity 4. When a driver is a civilian not subject to NAVSEASYSCOM restrictions 50