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Provides info in response to TMI Action Plan Item II.B-1 re design & operation of RCS high point vent sys.Valves will be exercised during cold shutdown.Generic operating guidelines & 40 oversized drawings encl.Aperture cards are in PDR.

Accession Number: ML15238B387

Date Released: Saturday, October 3, 2020

Package Contents

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• ML15238B386 - Provides info in response to TMI Action Plan Item II.B-1 re design & operation of RCS high point vent sys.Valves will be exercised during cold shutdown.Generic operating guidelines & 40 oversized drawings encl.Aperture cards are in PDR. (3 page(s), 6/29/1981)
• ML20263B372 - "Elementary Diagram:Reactor Coolant System RV Head Vent Valves 2RC159 & 2RC160." (1 page(s), 9/15/1980)
• ML20263B431 - "One Line Diagram:Station Auxiliary Circuits 600V." No revision date. (1 page(s), 6/29/1981)
• ML20263B444 - "Connection Diagram:Reactor Coolant System High Point Vent Valves." (1 page(s), 12/2/1980)
• ML20263B394 - "One Line Diagram:Station Auxiliary Circuits 208Y/120VAC." (1 page(s), 5/6/1981)
• ML20263B353 - "Interconnection Diagram:Motor Control Center IXS2 Units R1, R2,R3 & R4." (1 page(s), 9/30/1980)
• ML20263B363 - "Elementary Diagram:Reactor Coolant System Stm Gen 2A Vent Valves 2RC155 & 2RC156." (1 page(s), 9/15/1980)
• ML20263B278 - "Diagrammatic Layout of Reactor Coolant System." (1 page(s), 9/17/1980)
• ML20263B281 - "Diagrammatic Layout of Auxiliary Building Lab System, Control Rod Drive Venting System,Area Evacuation Horn Air Supply & Keowee River Sampling System." (1 page(s), 7/18/1980)
• ML20263B345 - "Connection Diagram:Reactor Coolant System High Point Vent Valves." (1 page(s), 2/26/1981)
• ML20263B286 - "Elementary Diagram:Reactor Coolant System Stm Gen Vent Valves IRC155 & IRC156." No revision date. (1 page(s), 6/29/1981)
• ML20263B387 - "One Line Diagram:Station Auxiliary Circuits 600V." (1 page(s), 8/26/1980)
• ML20263B429 - "Elementary Diagram:Reactor Coolant System RV Head Vent Valves 3RC159 & 3RC160." (1 page(s), 9/24/1980)
• ML20263B414 - "Interconnection Diagram:Motor Control Center 2XS2 Units R1, R2,R3 & R4." (1 page(s), 9/15/1980)
• ML20263B417 - "Interconnection Diagram:Motor Control Center 2XS3 Units 1, 2,3 & 4." (1 page(s), 9/15/1980)
• ML20263B397 - "Outline:Unit Control Board 2UBI & 2UB2." (1 page(s), 4/13/1981)
• ML20263B423 - "Elementary Diagram:Reactor Coolant System Stm Gen 3A Vent Valves 3RC155 & 3RC156." (1 page(s), 9/24/1980)
• ML20263B435 - "One Line Diagram:Station Auxiliary Circuits 208SY/120VAC." No revision date. (1 page(s), 6/29/1981)
• ML20263B358 - "Interconnection Diagram:Motor Control Center IXS3 Units 1, 2,3 & 4." (1 page(s), 9/30/1980)
• ML20263B426 - "Elementary Diagram:Reactor Coolant System Stm Gen 3B Vent Valves 3RC157 & 3RC158." (1 page(s), 9/24/1980)
• ML20263B446 - "Interconnection Diagram:Motor Control Center 3XS1 Units R1, R2,R3,R4,R5." (1 page(s), 10/2/1980)
• ML20263B440 - "Connection Diagram:Unit Control Boards 3UB1 & 3UB2." (1 page(s), 5/27/1981)
• ML20263B369 - "Elementary Diagram:Reactor Coolant System Stm Gen 2B Vent Valves 2RC157 & 2RC158." (1 page(s), 9/15/1980)
• ML20263B405 - "Connection Diagram:Unit Control Board 2UB1 & 2UB2." (1 page(s), 5/6/1981)
• ML20263B409 - "Connection Diagram:Reactor Coolant System High Point Vent Valves." (1 page(s), 12/2/1980)
• ML20263B349 - "Interconnection Diagram:Motor Control Center IXS1 Units R1, R2,R3 & R4." (1 page(s), 9/30/1980)
• ML20263B282 - "Elementary Diagram:Reactor Coolant System Stm Gen 1B Vent Vlvs IRC157 & IRC158." (1 page(s), 9/30/1980)
• ML20263B401 - "Connection Diagram:Unit Control Board 2UB2." (1 page(s), 9/4/1980)
• ML20263B421 - "Diagrammatic Layout of Reactor Coolant System." (1 page(s), 9/17/1980)
• ML20263B284 - "Elementary Diagram:Reactor Coolant System RV Head Vent Valves IRC159 & IRC160." (1 page(s), 9/30/1980)
• ML20263B438 - "Outline:Unit Control Board 3UB2." (1 page(s), 5/27/1981)
• ML20263B334 - "Connection Diagram:Unit Control Board IUB2." (1 page(s), 9/20/1980)
• ML20263B319 - "One Line Diagram:Station Auxiliary Circuits 600V." (1 page(s), 8/26/1980)
• ML20263B411 - "Interconnection Diagram:Motor Control Center 2XS1 Units R1, R2,R3 & R4." (1 page(s), 9/15/1980)
• ML20263B325 - "One Line Diagram:Station Auxiliary Circuits 208Y/120VAC." (1 page(s), 5/27/1981)
• ML20263B450 - "Interconnection Diagram:Motor Control Center 3XS2 Units R1, R2,R3,R4,R5." (1 page(s), 9/24/1980)
• ML20263B328 - "Outline:Unit Control Board IUB1 & IUB2." (1 page(s), 3/2/1981)
• ML20263B340 - "Connection Diagram:Unit Control Board IUB2." (1 page(s), 5/6/1981)
• ML20263B452 - "Interconnection Diagram:Motor Control Center 3XS3 Units 1, 2,3,4 & 5." (1 page(s), 9/24/1980)
• ML20263B360 - "Diagrammatic Layout of Reactor Coolant System." (1 page(s), 9/17/1980)