ML20042H051

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Amend 68 to License NPF-29,changing Tech Spec Table 3.3.7.9-1, Fire Detection Instrumentation by Renaming One Room & Adding Two New Rooms & Two Smoke Detectors,One for Each Room,To Facilitate Renovation of Control Bldg
ML20042H051
Person / Time
Site: Grand Gulf Entergy icon.png
Issue date: 05/09/1990
From: Adensam E
Office of Nuclear Reactor Regulation
To:
Shared Package
ML20042H052 List:
References
NUDOCS 9005170122
Download: ML20042H051 (5)


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UNITED STATES

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NUCLEAR REGULATORY COMMISSION e

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WASHINGTON D. C. 20666

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8 SYSTEM ENERGY RESOURCES, INC., et al.

. DOCKET NO. 50-416 GRAND GULF NUCLEAR STATION. UNIT 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 68-Li cen se No.. NPF-29 1.

The Nuclear Regulatory Commission:(the Commission)~ has found that A.

The application for_ amendment by; System Energy Resources, Inc.,

I (the licensee), dated February 9,L 1990,! complies with the standards d

and requirements of the' Atomic Energy Act of 1954, as amended (the j

Act), and the Commission's rules and regulations set forth in 10 CFR 4

Chapter I; B.

The facility will operate in conformity with.the application, the provisions of the Act, and the rules and regulations of the Commi ssion; 1

C.

There is reasonable assurance (i) that the activities authorized by-this anendment can be-conducted without endangering -the~ health and safety:of the public,-and (ii) that-such activities _will be conducted in compliance with the Commission's regulations; D.

The issuance of this amendnent will not be inimical to the common defense and security or to the healthLand safety of-the-public; and E.

The issuance of this anendment is in accordance with 10 CFR Part 51 o

of the Commission's regulations and all' applicable requirements have j

been satisfied.

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2.

Accordingly, the license is amended by changes to the-Technical Specifications, as indicated in the attachment.to this license amendment; and paragraph 2.C.(2) of Facility Operating License No. NPF.29 is hereby amended to read as follows:

(2) Technical Specifications-The Technical Specifications contained in Appendix A and the.

Environmental' Protection Plan contained in Appendix B, as revised through Amendment No.- 68, are hereby ' incorporated into this W

license.

System Energy Resources, Inc. shall operate the facility in accordance with the Technical Specifications and-the Environmental Protection Plan.

3.

This license amendment is effective as of.its date of issuance and shall be implemented by June 1,.1991.

FOR THE NUCLEAR REGULATORY _ COMMISSION Original Signed By:

Elinor_.G. Adens'am Director Project Directorate II.1--

Division of Reactor Projects - I/II Office of Nuclear Reactor. Regulation-

Attachment:

Changes to the Technical-Specifications Date of Issuance: May 9, 1990

  • SEE PREVIOUS CONCURRENCES OFC :LA: i 5 R:PM:P DRPR:*SPLB: DEST
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DATE:5/9/90

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5/12/90
4/30/90
5/@/90 OFFICIAL RECORD COPY-

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ATTACHMENT TO LICENSE AMENDMENT'NO. 68 FACILITY OPERATING' LICENSE NO. NPF-29

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DOCKET NO. 50-416 e

Replace the following pages of.the Appendix "A" Technical Specifications with-the attached pages. :The revised pages are identified by Amendment number and contain vertical-lines ~ indicating the area of change.

Remove-Insert 3/4 3 3/4 3-81 3/4 3-86 3/4 3-86 i

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TABLE 3.3.7.9-1 FIRE DETECTION INSTRUMENTATION MINIMUM INSTRUMENTS OPERABLE

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'MOKE(1)

INSTRUMENT LOCATION HEAT FLAME S

.(X/Y).

(X/Y)

(X/Y)

-a.

CONTAINMENT BUILDING #

1.. Return Duct Mounted Detectors

-3/0-ROOM ELEV' ROOM NAME-b.

CONTROL _B_UILDING i

1.

Zone 1-3 12/0 00103-93' H. P. Checkout-l.

~ 00109 93' Decontamination Area 00115' 93' Corridor 0C116 93' Hot Machine Shop' 00117 93' Corridor 00128 93' Hot Water Heater Rm.

2.

Zone 1-4 12/0 0C201-111' Stairwell 0C202 111' Div. I Swgr. Rm.

0/13(CO )

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0C207 111' Div. I Battery Rm.

(X/Y):

X - is n' umber.of Function A.(early warning fire detection and' notification only) instruments.

Y - is number of Function B (actuation of fire suppression systems and early warning and notification) instruments.

l The fire detection instruments located within the primary containment are L

not required to_be OPERABLE during the performance of Type A Containment

-Leakage Rate Tests.

(1) Smoke and flame detectors provide only early warning capability with the exception of:

(a) Zone 1-27 detectors trip closed the door between the OC208/00208A Remote Shutdown panel rooms.

(b) Containment building return duct mounted detectors trip the containment cooler fans.

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(c) Zone 1-11 and 1-13 detectors initiate the control building purge fan system.

(d) Control Room HVAC Intake Plenum Detectors trip the' control room A/C units unless a control room emergency filtration system isolation mode automatic actuation signal is present.

GRAND GULF-UNIT 1 3/4 3-81 Amendment No. f2, 68

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TABLE 3.3.7.9-1 (Continued)

-FIRE DETECTION INSTRUMENTATION-MINIMUM INSTRUMENTS OPERABLE

  • ROOM-ELEV ROOM NAME HEAT

' FLAME (1)

SMOKE (1)

(X/Y)-

(X/Y)

(X/Y) 7.

Zone 2-8 27/0

+

1A4011 166

Northeast Corridor 1A402-166' Steam Tunnel Roof 1A403

-166' Southeast Corridor 1A404 166

Unassigned Area 1A405 166' Containment-Vent.

' Equip.1 Room

1A406

'166' Containment Exhaust Filter Rm.

~1A407-166' MCC Area

_ 0/2(C0 )

2 1A410 166 -MCC-Area 0/2(CO )

2

-1A417

'166'

-North Corridor (Partial) 11A420:

166' South Corridor ~(Partial)'

1A424 166' Set Down Area (Partial)

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8.. Zone 2-9 12/0 1A519 185' Storage Area-1A519A 185' Snubber Test Room-1A519B-185' Snubber-Test Control Room 1A524 195' Platform 1A527 185' Load' Center Area

-1A529 185' FPC & CU'Rm.

1Ab38 185' Platform l

9. -Zone 2-13 31/0 1A602 208' Storage Area 1A603 208' Passage 1A604 208' Fuel Handling Area 1A606 245' HVAC Equip. Area
10. Zone 2-14 17/0 i

'1A114 93' Fan Coil Area-(Partial) 1A115 93' Piping Penetration Rm.

I 1A116 93' Piping Penetration Rm.

E 1A117 93' Misc. Equip.: Area i-(Partial) 1A118 93' RHR "C" Pump Room-1A119 93' LPCS Pump Room-4 1A120 93' CCW Pump & Heat Ex. Rm.

L 1A122 103' South Corridor (Partial).

l 1A123 103' North Corridor (Partial)

11. Zone 2-15 1/0 1A539 185' Cable Chase 3

GRAND GULF-UNIT 1 3/4 3 Amendment No. #2,68

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