Pages that link to "PNO-V-85-062B, on 850919,reactor Tripped Due to Failure of Steam Reheater Dump Valve to Actuate Resulting in Main Turbine Overspeed.Caused by Lack of Lubricating Oil in Bearing Sumps & Failure of Pressure Switch & Relay"
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The following pages link to PNO-V-85-062B, on 850919,reactor Tripped Due to Failure of Steam Reheater Dump Valve to Actuate Resulting in Main Turbine Overspeed.Caused by Lack of Lubricating Oil in Bearing Sumps & Failure of Pressure Switch & Relay:
Displayed 13 items.
- ML20214U957 (← links)
- PNO-V-86-092B, on 870112,licensee Submitted Rept Stating That Investigation of Potential Hand Exposure Incomplete. Occurrence of Exposure Not Established.Most Likely Exposure Source Would Involve Direct Contact W/Fuel Specks (← links)
- PNO-V-86-092A, on 861216,insp Confirmed Licensee Dedicating Resources & Mgt to Resolve Potential Extremity Exposure. Medical Consultant Conferred W/Licensee Re Biological Indicators.Source Could Be Direct Contact W/Fuel Specks (← links)
- PNO-V-86-092, on 861212,reported That Quarterly Exposure Limit for Worker Exceeded.Right Hand Received Dose of 511.99 Rem,Left Hand 160 Mrem & Whole Body 114 Mrem.Worker Involved in Oct 1986 Reactor Coolant Pump Seal Overhaul (← links)
- PNO-V-86-066, on 860929,shutdown Commenced Due to Excessive Leakage from Reactor Coolant Pump Seal.Seals to Be Replaced & Addl Maint Performed (← links)
- PNO-V-86-022, on 860413,reactor Tripped After Achieving Criticality. Caused by Minor Control Rod Misalignments. Incorrect Estimated Critical Position Caused by Incorrect Xenon Tables in Operations Physics Data Summary Book (← links)
- ML20210K739 (← links)
- PNO-V-87-009, on 870202,plant Worker Repeatedly Caused Portal Radiation Monitor to Alarm on Exit from Work Activities in Containment Bldg.Radioactive Matl Found on Inside Sleeve of Shirt.Survey Procedures Improved to Control Exposure (← links)
- PNO-V-85-057A, on 850912,turbine Trip/Reactor Trip Occurred Due to Fire in Main Turbine Exciter Encl.Fire Caused by Electrical Arcing Between Generator Exciter Bus Bars Due to Carbon Buildup from Exciter Brushes (← links)
- PNO-V-85-057, on 850912,turbine & Reactor Trip Occurred. Caused by Fire in Main Turbine Exciter Encl.Fire Extinguished.All Reactor Shutdown Sys Operated Satisfactorily.Cause of Fire Being Investigated (← links)
- PNO-V-85-062B (redirect page) (← links)
- PNO-V-85-062A, on 850919,reactor Trip Involving Inoperable Turbine Driven Auxiliary Feedwater Pump & Main Turbine Overspeed Occurred.Caused by Inadequate Lubrication of Bearing.Event Still Under Investigation (← links)
- PNO-V-85-062, on 850919,reactor Trip Occurred Due to Technician Error in Adding Nitrogen to Auxiliary Transformer Too Fast.Caused by Lack of Lube Oil in Bearings.Following Trip,Steam Reheater Dump Valves Did Not Actuate (← links)