ML20035B856

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Forwards Data Point Library Change for Erds,Per NUREG-1394, Rev 1,Section 3.6, Administrative Implementation Requirements
ML20035B856
Person / Time
Site: Beaver Valley
Issue date: 03/29/1993
From: Sieber J
DUQUESNE LIGHT CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
RTR-NUREG-1394 NUDOCS 9304050201
Download: ML20035B856 (3)


Text

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Beaver Vaney Power Station.

Shippingport. F A 15077-0004 1

JOHN D. SIEBER (412) 393-5255 Senior Vice President end Fax (412) 643-8069 Chiet Nuclear Officer Nuckar Power Division March 29, 1993 U.

S. Nuclear Regulatory Commission Attn:

Document Control Desk Washington, DC 20555

Subject:

Beaver Valley Power Station, Unit No. 1 BV-1 Docket-No. 50-334, License No. DPR-66 Emergency Response Data System (ERDS) t i

In accordance with the requirements published in NUREG-1394, Revision 1,

Section 3.6,

" Administrative Implementation Requirements",

the enclosed Data Point Library (DPL). change is being submitted.

The DPL has undergone a

change in its unique system description due to a plant modification.

The change is currently in effect on the Beaver Valley Plant computers which provids the datalto

'the ERDS computer.

l Any questions regarding this DPL change should be addressed.to Glenn McKee at (412) 393-5778.

Sincerely, t

-I 4

' / } aA-i J.

D.

Sieber Attachments i

cc: Mr.

L.

W.

Rossbach, Sr. Resident Inspector Mr. T. T. Martin, NRC Region I Administrator Mr. J. R. Jolicoeur, USNRC Incident Response Branch Mr.

T.

P. LaRosa, NUS Corporation /EI Division Mr.

E.

C. McCabe, NRC Region 1, Emergency Preparedness Mr.

C.

Z.

Gordon, NRC Region 1, Emergency Preparedness i

Mr.

G.

E.

Edison, Project Manager J

Mr. M. L.~ Bowling (VEPCO)

ELECTRK UTIUTYof THE YEAR 930405020AM :ho 334 PDR PDR

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BEAVER VALLEY POWER STATIDN ERDS CATA POINT LIBRARY

  • ~

Bv1 ERDS INPUT

l i

Cate:

03/12/93 Reactor Unit:

BV1

.l Data feeder:

PVC NRC ERDS Parameter:

CTMNT TEMP Point 10:

U2080 Plant Spec Point Desc.

AVG CNMT TEMP. - TECHSPEC TRB'S i

Generic /Cond Desc.

CONTAINMENT TEMPERATURE

+

Analog / Digital:

A Engr Units / Dig States:

DECF Engr Units Conversion:

N/A MininJn Instr Range:

0 i

Maximum Instr Range:

300 1

7ero Point

Reference:

N/A 7

s Ref erence Point Notes:

N/A j

ii PROC or SENS:

P

{

i Numtier of Sensors:

5

.!i How Processed:

AVERACE l

l Sensor tocations:

SEE UN!QUE SYSTEM DESCRIPTION FIELD t

i Alarm / Trip Set Points:

HI ALM D 103 DEGF/LO ALM a 32 DECF l

.[

NI Detector Power Supply Cut-cff Power Level:

N/A f

-I NI Detector Power Supply Turn-on Power Level:

N/A

[

Instrument Failure Mode:

HICH i

i Temperature Compensation f or DP Transmitters:

N h

Level Ref erence Leg:

N/A Unique System Desc.:

U20B0 IS THE AVERAGE OF ALL f!VE TEMPERATURE INPUTS. 'T ES TEMPERATURE AT 744' IN THE PRESSURIZER CUBICLE; T-LM100-7 SENSES }

TEMPERATURL AT 799' ON THE OPERATING FLODR NE OF THE CRANE WALL;

. T-LM10010 SENSES TEMPERATURE AT 850' IN 1HE NNE CNMT DOME; T-LM1DE

-15 SENSES TEMPERATURE AT 730' IN THE SSE ANNULUS; T-LM-100-16 SEN!

ES TEMPERATURE AT 701' 6" 1N THE ENE ANNULUS. (SEE ATTACHED DWG.)

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I Figure 12-7 Location of Containment Temperature Sensors, Seal Bulbs and Moisture Sensors ISSUE 2 REVISION 6

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