BECO-LTR-95-121, Forwards Revised Bases Page B2-2 to 950714 Proposed TS Change to Section 2.1 Bases,Safety Limits,Section 3.3.C, Scram Insertion Times & Section 4.11.C,MCPR,including GE11 GEXL Correlation Axial Power Profile & R-factor Ranges

Forwards Revised Bases Page B2-2 to 950714 Proposed TS Change to Section 2.1 Bases,Safety Limits,Section 3.3.C, Scram Insertion Times & Section 4.11.C,MCPR,including GE11 GEXL Correlation Axial Power Profile & R-factor Ranges

ML20095E072
Person / Time
Site:	Pilgrim
Issue date:	12/08/1995
From:	Boulette E BOSTON EDISON CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20095E076	List: BECO-LTR-95-121, Forwards Revised Bases Page B2-2 to 950714 Proposed TS Change to Section 2.1 Bases,Safety Limits,Section 3.3.C, Scram Insertion Times & Section 4.11.C,MCPR,including GE11 GEXL Correlation Axial Power Profile & R-factor Ranges ML20095E077
References
BECO-LTR-95-121, NUDOCS 9512140170
Download: ML20095E072 (2)

Text

- . _ - . ___ _ _ - _ _ . . _ _ _ . .._ __ ____ _ ,__ .-. . _ _ _ _ _ _

r a

G .

Boeton Edieon Pilgrim Nuclear Power Station  ;

Rocky Hill Road -

Plymouth, Massachusetts 02360 December 8, 1995  !

E. T. Boulette, PhD BECo Ltr. #95-121 ,

Senior Vice President - Nuclear l t

.U.S. Nuclear Regulatory Commission  !

Attention: Document Control Desk Washington, DC 20555 Docket No. 50-293  !

License No. DPR-35 Revised Bases Pace

Reference:

BECo Letter 95-074, dated July 14,1995, " Proposed Technical Specification Change to Section 2.1, Bases: Safety Limits; Section 3.3.C, Scram insertion Times; and Section 4.11.C, Minimum Critical ,

Power Ratio" l

Attached is a revised Bases page to the referenced proposed Pilgrim Station Technical Specification change. Please replace page B2-2 in the referenced package with the attached revised page B2-2.

The revised page B2-2 includes the GE11 GEXL correlation axial power profile and R-factor ranges which were inadvertantly omitted from the GE design reference, NEDE-31152-P, "GE Fuel Bundle Designs."

i The revised page also corrects an error in GE11 GEXL correlation mass flux range that is l present in the GE design reference, NEDE-31152-P, "GE Fuel Bundle Designs."

i These changes are administrative and do not impact the No Sionificant Hazards Determination l analysis provided in the referenced submittal. l U-E. T. Boulette, PhD JDK/nas/ rap 95/tsb2-2

~

y,m.oso

,B, om ,mw :p i y

DCC Desk-December 8, 1995 i Page 2 i

Attachment:

PNPS TS Page B2-2 i

cc: Mr. R. Eaton, Project Manager Division of Reactor Projects - 1/11 Mail Stop: 14D1 U. S. Nuclear Regulatory Commission 1 White Flint North 11555 Rockville Pike Rockville, MD 20852 U.S. Nuclear Regulatory Commission Region I 475 Allendale Road ,

King of Prussia, PA 19406 Senior Resident inspector Pilgrim Nuclear Power Station i

i f