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Y 3.N 88:56-2/85-06
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Contamination of breathing air systems. |
1 |
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Y 3.N 88:56-2/85-07
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Contaminated radiography source shipments. |
1 |
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Y 3.N 88:56-2/85-08
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Industry experience on certain materials used in safety-related equipment. |
1 |
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Y 3.N 88:56-2/85-09
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Isolation transfer switches and post-fire shutdown capability. |
1 |
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Y 3.N 88:56-2/85-10
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Posttensioned containment tendon anchor head failure. |
1 |
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Y 3.N 88:56-2/85-11
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Licensee programs for inspection of electrical raceway and cable installations. |
1 |
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Y 3.N 88:56-2/85-12
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Recent fuel handling events. |
2 |
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Y 3.N 88:56-2/85-13
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Consequences of using soluble dams. |
1 |
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Y 3.N 88:56-2/85-14
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Failure of a heavy control rod (B4C) drive assembly to iInsert on a trip signal. |
1 |
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Y 3.N 88:56-2/85-15
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Nonconforming structural steel for safety-related use. |
1 |
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Y 3.N 88:56-2/85-16
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Time/current trip curve discrepancy of ITE/Siemens-Allis molded case circuit breaker. |
1 |
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Y 3.N 88:56-2/85-17
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Possible sticking of ASCO solenoid valves. |
1 |
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Y 3.N 88:56-2/85-18
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Failures of undervoltage output circuit boards in the Westinghouse-designed solid state protection system. |
1 |
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Y 3.N 88:56-2/85-19
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Alleged falsification of certifications and alteration of markings on piping, valves, and fittings. |
1 |
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Y 3.N 88:56-2/85-20
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Motor-operated valve failures due to hammering effect. |
1 |
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Y 3.N 88:56-2/85-21
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Main steam isolation valve closure logic. |
1 |
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Y 3.N 88:56-2/85-22
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Failure of Limitorque motor-operated valves resulting from incorrect installation of pinion gear. |
1 |
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Y 3.N 88:56-2/85-23
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Inadequate surveillance and postmaintenance and postmodification system testing. |
1 |
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Y 3.N 88:56-2/85-24
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Failures of protective coatings in pipes and heat exchangers. |
1 |
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Y 3.N 88:56-2/85-25
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Consideration of thermal conditions in the design and installation of supports for diesel generator exhaust silencers. |
1 |
