LD-84-013, Forwards Interface Requirement Re Shutdown Cooling Analysis of Reactor Coolant Gas Vent Sys Per Sser 2.Confirmatory Item Closed

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Forwards Interface Requirement Re Shutdown Cooling Analysis of Reactor Coolant Gas Vent Sys Per Sser 2.Confirmatory Item Closed
ML20087L258
Person / Time
Site: 05000470
Issue date: 03/22/1984
From: Scherer A
ABB COMBUSTION ENGINEERING NUCLEAR FUEL (FORMERLY
To: Eisenhut D
Office of Nuclear Reactor Regulation
References
LD-84-013, LD-84-13, NUDOCS 8403270107
Download: ML20087L258 (2)


Text

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C-E Power Systems Tel. 203/688-1911 Cornbustion Engineering, Inc. Telex: 99297 1000 Prospect Hill Road Windsor. Connecticut 06095 POWER M SYSTEMS Docket No.: STN-50-470F March 22, 1984 LD-84-013 Mr. Darrell G. Eisenhut, Director Division of Licensing U.S. Nuclear Eagulatory Commission Washington, D.C. 20555

Subject:

Safety Grade Reactor Coolant System Gas Vent System i

Dear Mr. Eisenhut:

To close out confirmatory item (1) of Supplement 2 to the CESSAR-F Safety

Evaluation Report (concerning the shutdown cooling analysis), the enclosed

! interface requirement is provided. This requirement will be added to CESSAR in a future amendment.

If you have any questions or cornents, please feel free to call me or Mr.

T. J. Collier of my staff at (203) 285-5215.

Very truly yours, COMBUSTION ENIGNEERING, INC.

Director Nuclear Licensing AES:las cc: K. Eccleston, Project Manager, USNP.J

Enclosure:

CESSAR interface requirement for a Reactor Coolant System Gas Vent System which is safety grade

[003 IeI 8403270107 840322 /

gDRADOCK05000

e - 1 LD-84-013 Enclosure 5.4.7.1.3.P

4. Reactor Coolant Gas Vent System (RCGVS)

The RCGV.i shall be designed as safety grade and shall meet the single failure criterion of IEEE 279.

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