Pages that link to "05000259/LER-1985-054, Advises That LER 85-054-00 Cancelled"
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The following pages link to 05000259/LER-1985-054, Advises That LER 85-054-00 Cancelled:
Displayed 50 items.
- ML20084U376 (← links)
- ML20084U343 (← links)
- ML20084U315 (← links)
- ML20084U260 (← links)
- ML20084U259 (← links)
- ML20084U141 (← links)
- ML20084U137 (← links)
- ML20084U119 (← links)
- ML20084U103 (← links)
- ML20084U096 (← links)
- ML20084U091 (← links)
- ML20084U067 (← links)
- ML20084U061 (← links)
- ML20084U051 (← links)
- ML20084U049 (← links)
- ML20084U044 (← links)
- ML20084U038 (← links)
- ML20084T942 (← links)
- ML20084T937 (← links)
- ML20084T935 (← links)
- ML20084T932 (← links)
- ML20084T925 (← links)
- ML20084T884 (← links)
- ML20084T875 (← links)
- ML20084T871 (← links)
- ML20084T859 (← links)
- ML20084T849 (← links)
- ML20084T848 (← links)
- ML20084T846 (← links)
- ML20137W106 (redirect page) (← links)
- 05000259/LER-1985-054 (redirect page) (← links)
- 05000259/LER-1998-002-01, :on 980521,determined That Flow Switch Calibr Test Did Not Ensure Calibr of Both Instrument Channels as Required by Tss.Caused by Technical Inaccuracies in Surveillance Instruction.Surveillance Instructions Revised (← links)
- 05000259/LER-1989-007, :on 890305,when Diesel Generator Start Logic Energized,Diesel Generator Unexpectedly Started.Caused by Start Failure Relay Start Logic Not Reset After Earlier Logic Testing.Diesel Generator Shutdown (← links)
- 05000259/LER-1989-014, :on 890606,diesel Generators 1B & 1D auto-started During Performance of Surveillance Procedure O-SI-4.9.A.3.a,resulting in Actuation of Esf.Caused by Personnel Error.Procedure Revised (← links)
- 05000259/LER-1989-012-02, :on 890505,fault in Isolated Phase Bus Duct on Secondary Side of Main Transformer 1A Occurred.Caused by Lack of Administrative Control on Operation of Bus Duct Cooling Sys.Standoff Insulators Replaced (← links)
- 05000259/LER-1989-011-02, :on 890503,determined That Emergency Equipment Cooling Water anti-siphon Check Valves Have Potential for Transporting Uncontrolled & Unfiltered Secondary Containment Atmosphere to Outside Atmoshere (← links)
- 05000259/LER-1989-009-02, :on 890322,discovered That Single Failure of Electrical Fire Pump Lock Out Relay During Loss of Power/ LOCA Could Overload Diesel Generator.Caused by Condition Existing in Original Design (← links)
- 05000259/LER-1988-036, :on 881018,unanalyzed Conditions Identified Re Loading & Sequencing of Loads on safety-related Electrical Distribution Sys.Caused by Inadequate Design Control & Review Program at Time of Original Design (← links)
- 05000260/LER-1989-020, :on 890702,logic Circuit Deenergized During Replacement of Fuse Resulting in Isolation of Reactor Zone Ventilation.Caused by Electricians Incorrectly Jumpering Fuse Prior to Removal.Instruction Revised (← links)
- 05000259/LER-1989-024-02, :on 890826 & 0920,reactor Protection Sys Bus 1B Deenergized Resulting in Actuation of Plant Esfs.Caused by Inadequate Design of Protector Setpoints.Degraded Voltage Adjustment Potentiometer Replaced (← links)
- 05000259/LER-1989-006-01, :on 890228,loss of Secondary Containment Integrity Occurred When Ventilation Exhaust Radiation Monitor Repaired on 890225 But Not Tested Following Maint. Caused by Personnel Error.Procedures Revised (← links)
- 05000259/LER-1989-015-02, :on 890627,both Doors of Airlock Opened Simultaneously for Approx 5 S.Caused by Failure of Two Welds Which Attach Bracket That Holds Lockset on Refuel Floor Side.Lockset Bracket Reattached & Signs Placed (← links)
- 05000259/LER-1998-001-03, :on 980414,standby Gas Treatment Sys HEPA Filter Testing Was Not in Compliance W/Ansi Std Requirements.Caused by Lack of Understanding of DOP Testing. Filter Testing Training Will Be Provided (← links)
- 05000260/LER-1989-006-02, :on 890331,reactor Protection Sys Deenergized, Resulting in ESF Actuations & Standby Gas Treatment,Control Room Emergency Ventilation & Refuel Zone Isolations.Caused by Personnel Standing on Breaker Cabinet (← links)
- 05000260/LER-1989-019, :890623,loop II of RHR Sys Technically Inoperable When Operability Required by Tech Specs.Caused by Inadequate Tracking & Dispositioning of Test Deficiency. Signature Requirements Added to Test Packages (← links)
- 05000260/LER-1989-026, :on 890810,diesel Generator B Declared Inoperable When Min Air Start Sys Pressure Not Met Due to Air Leak on High Pressure Head of Compressor.Caused by Failure to Reassemble Head Correctly (← links)
- 05000259/LER-1989-022-02, :on 890810,Train a of Control Room Emergency Ventilation Sys Actuated Due to Radiation Monitor Signal. Caused by Insertion of Radiation Detector Checksource. Monitor 3-RM-90-259B Functionally Tested (← links)
- 05000260/LER-1989-004-02, :on 890222,discovered That Previous Week Surveillance of 240-volt Shutdown Boards a & B Batteries Not Performed.Caused by Inadequate Tracking & Personnel Error. Surveillance Tracking Program Will Be Modified (← links)
- 05000259/LER-1989-021-02, :on 890807,identified That Continuous Fire Watch Not Established for Two Fire Doors as Required by Tech Specs.Caused by Personnel Error.Operations Supervisor Notified & Continuous Watch Posted (← links)
- 05000260/LER-1989-009-01, :on 890411,unplanned Scram & Main Steam Line Isolation Due to Spurious Spikes on Main Steam Line Radiation Monitors.Signal Cables from Radiation Monitors Disconnected to Prevent Spurious Trips (← links)