ML19331C199

Proposed Tech Specs,Extending Values of Max Average Planar Linear Heat Generation Rate Vs Fuel Exposure

ML19331C199
Person / Time
Site:	Browns Ferry
Issue date:	08/13/1980
From:	TENNESSEE VALLEY AUTHORITY
To:
Shared Package
ML19331C198	List: ML19331C197 ML19331C199
References
NUDOCS 8008140311
Download: ML19331C199 (11)

Text

(D

.V - .

ENCLOSURE 1 PROPOSED TECHNICAL SPECIFICATIONS FOR BROWNS FERRY UNITS 1 and 2 (TVA BFNP TS 145) l l

l l

1 8 0 0 81400.f

. EllT 1 R E.yLSED 22660

s.

• T:.ble 3.5.1-1 KU'LHCR VERSUS AVERAGE PLANAR EXPOSURE Futi Type: Initial Core - Type 1 & 3 Average Planar -

KVLHCR  !

Exposure (Mud /t) (ktJ/ f c)_

200 15.0 1,000 15.1  :

5,000 16.0 10,000 16.3 15,000 16.1 -

20,000 15.4 25,000 14.2

• 30,000 13.1 35,000 11.8 Table 3.5.I-2 MAPLHGR VERSUS AVERAGE PLANAR EXPOSURE ,

Fuel Type: Initial Core - Type 2 Average Planar Exposure KVLHGR

(.wd/t) (kt1/f t) 200 15.6 1,000 15.5 5,000 16.2 l 16.5 l 10,000 15,000 16.5 20,000 15.8 25,000 14.5 ,

30,000 13.3 .  ;

171 Amend::2ent No. 59 9

- - - - . - * -- - - - .

• e v- - . e

l UNIT 2 ,. grots t'd 4-3/-72 i l

l Table 3.5.I-1

.- MAPGGR VERSUS AVERAGE PLANAR EXPOSURE Fuel Type: Initisi Core - Type 1&3 Average Planar Exposure MAPGGR PC (Mad /:) (kW/fe) , (*7) 200 15.0 1926 1,000 15.1 1902 5,000 16.0 1375 10,000 16.3 2047 15,000 16.1 2151 20,000 15.4 2136 25,000 14.2 2035 .

30,000 13.1 1922 35,000 11.8' 1821 1640' I 40.000 10.5 I

(

Table 3.5.I-2 MAPLHGR VERSUS AVERAGE PLANAR EXPOSURE Fuel Type: Initial Core - Type 2 Average Planar Exposure MAP MGR PC (Mad /t) (kW/f t) (*T) 15.6 1973 200 1,000 15.5 1956 16.2 1973 5,000 16.5 2063

10,000 15,000 16.5 2163 20,00C 15.S 2119 25,000 14.5 2005 30,000 13.3 1886 ,

171 .

, . - - -~

ENCLOSURE 2 JUSTIFICATION FOR PROPOSED TECHNICAL SPECIFICATTONS CHANGE (TVA BFNP TS 145) l i

O

JUSTIFICATION The justification for these proposed technical specification revisions consists of the attached errata and addenda sheets to the applicable Loss-of-Coolant Accident analyses. Additionally, GE has evaluated the peak pellet exposure expected during the current operating cycle as part of the reload license amendment and has concluded that the peak will not exceed 40,000 MWD l

G

,.e . ._

< 5 NUCLEAR ENERGY BUSINESS GROUP

• GENER AL ELECTRIC COMPANY SAN JOSE, CALIFORNI A 95125 GEN ER AL $ ELECTRIC APPLICABLE TO:

'5 PUSUCATION NO.

ERRATA And ADDENDA T. l. E. NO.

SHEET LOCA Analysis for Browns TITLE NO-1 Ferry Nuclear Plant Unit 1 July 1980 O AT.!

NOTE: Correct allcopies of the applicable September 1977 publication as specified below, ISSUE DATE REFERENCES INSTRUCTIONS fTEM (SECTION, PAG E PA R AG R APH, LI N E) (CORRECTIONS AND ADDITIONS)

1. Page 4-7 Replace with revised page 4-7.

2. Page 4-8 Replace with revised page 4-8.

l 1

l l

l PAGE 1 Of 1

NED0-14056

- Table 4A MAPLHGR VERSUS AVERAGE PLANAR EXPOSURE Plant: BF-1 Fuel Type: Initial Core - Type 1 & 3 Average Planar Exposure MAPLHGR PCT 0xidation (Mwd /t) (kW/ft) (*F) Fraction 200 15.0 1926 0.009 1,000 15.1 1902 0.008 5,000 16.0 1975 0.011 10,000 16.3 2047 0.015 15,000 16.1 2151 0.055 20,000 15.4 2136 0.054 25,000 14.2 2035 0.037 30,000 13.1 1922 0.023 -

35,000 11.8 1821 0.015 40,000 10.5 1640 0.003 4-7

NEDO-24056 Table 4B MAPLHCR VERSUS AVERAGE PLANAR EXPOSURE Plant: BF-1 Fuel Type: Initial Core - Type 2 Average Planar Exposure MAPLHGR PCT 0xidation (Mwd /t) (kW/ft) ('F) Fraction 200 15.6 1973 0.010 1,000 15.5 1956 0.009 5,000 16.2 1973 0.010 10,000 16.5 2063 0.016 15,000 16.5 2143 0.057 20,000 15.8 2119 0.055 25,000 14.5 2005 0.038 30,000 13.3 1886 0.024 35,000 11.9 1782 0.015 40,000 10.6 1615 0.003 4-8

f.

M'JCLEAR ENERGY BUSINESS GROUP

• GENER AL ELECTRIC COMPANY SAN JOSE. CALIFORNI A 9512$

GEN ER AL h ELECTRIC APP .lCABLE TO:

IEDO-24088-1

'"C^""

77NED360 ERRATA And ADDENDA T. I. E, NO~

SHEET LOCA Analysis for Browns y TIT LE NO.

Ferry Nuclear Plant Unit 2 July 1980 g,7, NOTE: Correct allcopies of the soplicable

• '" EY I ISSUE DATE - publication as specified below.

REFERENCES INSTRUCTIONS ITEM ,j$, ECTO,N,PA E

(CORRECTIONS AND ADDITIONSI p g g,

1. Page 4-7 Replace with revised page 4-7.

2. Page 4-8 Replace with revised page 4-8.

PAGE 1 Of 1

S; .

~NEDO-24088-1

' Table 4A MAPLHCR VERSUS AVERAGE PLANAR EXPOSURE Plant: BF-2 Fuel Type: Initial Core - Type 1 & 3 Average Planar Exposure MAPLHCR PCT 0xidation (Mwd /t) __

(kW/ft) (*F) Fraction 200 15.0 1926 0.009 1,000 15.1 1902 0.008 5,000 16.0 1975 0.011 10,000 16.3 2047 0.015 I

4 15,000 16.1 2151 0.055 20,000 15.4 2136 0.054 25,000 14.2 2035 0.037 30,000 13.1 1922 0.023 35,000 11.8 1821 0.015 40,000 10.5 1640 0.003 4

I i

9 t

4 98 4-7

NEDO-24088-1 Table 48 MAP GGR VERSUS AVERAGE PI.ANAR EXPOSURE Plant BF-2 Fuel Type Initial Core - Tvpe 2 Average Planar Exposure MAP GGR PCT 0xidation (Mwd /t) (kW/fc) J'F) Fraction 7

200 15.6 1973 0.010 4 1,000 15.5 1956 0.009

')

5,000 16.2 1973 0.010 10,000 16.5 2063 0.016 15,000 16.5 2143 0.057 20,000 15.8 2119 0.055 ,

25,000 14.5 2005 0.038 30,000 13.3 1886 0.024 35,000 11.9 1782 0.015 i

40,000 10.6 1615 0.003 ep 4-3

_ _ - _ . _ _ .- .~_ _ -_.- _. _ _ _ _ - _ , - _ _ . _ , - _ , - _ _ _ _ . . _ . - - _ _ _ , _ _ , _ . . _--