Pages that link to "Mumper D"

The following pages link to Mumper D:

Displayed 9 items.

• 05000335/LER-1986-007-03, :on 860804,4,160-volt Bus 1A3 Deenergized Due to Inadvertent Actuation of Differential Current Protective Relay.Caused by Technician Failure to Ensure Breaker Cubicle Door Fully Open While Inserting Breaker ‎ (← links)
• 05000389/LER-1986-007-02, :on 860417,while Refueling,Two of Three Pressurizer Code Safety Valves (AB) Failed to Lift When Bench Tested.Caused by Excessive Binding from Corroded Carbon Steel Components.Valves Rebuilt ‎ (← links)
• 05000335/LER-1986-003-03, :on 860214,iodine Removal Sys Out of Svc Greater than 72 H.Caused by Combination of Leaking Check Valves & Cognitive Personnel Error.Valves Repaired & Training Requirements Under Evaluation ‎ (← links)
• 05000335/LER-1985-007-03, :on 850821,Exxon Nuclear Informed Util of Nonconservative Error in Input Value for Cycle 6 Fuel LOCA-ECCS Analysis.Caused by Breakdown in Exxon Internal Communication in Distributing Plant Data ‎ (← links)
• 05000389/LER-1985-005-02, :on 850509,during Periodic Surveillance, Inadvertent Actuation of ESF for Containment Sump Recirculation Experienced.Caused by Faulty Switch in Channel MD Test Circuit.Switch Replaced ‎ (← links)
• 05000335/LER-1985-011-02, :on 851129,Train a Engineered Safeguards Actuation Occurred.Caused by Poor Contact in Fuse Holder While Alternate Power Supply Deenergized for Mod.Fuse Holder Replaced & Actuation Signal Reset ‎ (← links)
• L-90-230, Reactor Containment Bldg Integrated Leakage Rate Test Final Rept ‎ (← links)
• L-89-230, Reactor Containment Bldg Integrated Leak Rate Test ‎ (← links)
• L-92-251, Reactor Containment Bldg Integrated Leakage Rate Test. W/ ‎ (← links)