ML20080G191

Rev 2 to Colr,Cycle 12

ML20080G191
Person / Time
Site:	FitzPatrick
Issue date:	01/06/1995
From:	POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML20080G190	List: JPN-95-004, Forwards Reload 11/Cycle 12 COLR ML20080G191
References
NUDOCS 9502060286
Download: ML20080G191 (26)

Text

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NEW YORK POWER AUTHORITY JAMES A. FITZPATRICK NUCLEAR POWER PLANT  :

REPORT CORE OPERATING LIMITS REPORT REVISION 2 t

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REVIEWED BY: PLANT OPERATIONS REVIEW COMMITTEE

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MEETING NO. 99 -) b3 DATE l'1/22/94/

APPROVED BY: Cu } c; , DATE Q 39 M REACTOR ANALYST SUPERVISOR i

i APPROVED BY:

RESIDENT MANAGER 7 DATE 0 f[

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l Rev. No. 2 Page 1 of 26 I i

i 9502060286 950202 l PDR ADOCK 05000333 l P PDR j

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1

~ GORE ' OPERATING LIMITS REPORT CYCLE 12 l

'1.0 PURPOSE This report provides the cycle-specific operating  !

limits for Cycle 12 of the James A. FitzPatrick Nuclear Power Plant. The following limits are addressed: ,

Operating L;mit Minimum Critical Power Ratio (MCPR) l f

Flow Depende.nt MCPR Limits  !

Maximum Average Planar Linear Heat Generation Rate (MAPLHGR) -

Linear Heat Generation Rate (LHGR) {

t Flow-Biased Average Power Range Monitor (APRM) and Rod l Block Monitor (RBM) Settings j 2.0 APPLICABILITY I I

The plant shall be operated within the limits specified -

in this report. If any of these limits are violated, l the corrective actions specified in the Technical l Specifications shall be taken.  !

3.0 REFERENCES

3.1 JAFNPP Administrative Procedure 12.05, Control of Core Operating Limits Report.  ;

3.2 JAFNPP License Appendix A, Operating Technical l Specifications.

3.3 FitzPatrick Cycle 12 Core Reload Safety Evaluation, JAF-SE-94-127.

3.4 JAFNPP SAFER /GESTR-LOCA Loss of Coolant Analysis, NEDE-31337P, including Errata and Addenda Sheets 1 , 2 and 3. i t

L 35 Supplemental Reload Licensing Submittal for JAFNPP Reload 11 i Cycle 12, GE Report 24A5157 Revision 0 December,1994.  !

Includes a Supplement 1 containing MAPLHGR DATA.

3.6 Supplement 1 to GE Report 23A7114 June,1992. Contains MAPLHGR Data for Reload 10 Fuel. i 3.7 Cycle 12 Core Reload, M1-94-164.  !

i 3.8 RAP-7.3.17 Rev.5, Core Monitoring Software and Database l Changes. i I

Rev. No. 2 Page 2 of 26 [

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- . ,v- m . , , r - ,, w -r - nwr w w .m -- . ~ - - - - - ,  !

i CORE OPERATING LIMITS REPORT CYCLE 12 1

4.0 DEFINITIONS 4.1 Minimum critical power ratio (MCPR) Minimum value of the ,

ratio of that power in a fuel assembly which is calculated to cause some point in that fuel assembly to experience boiling transition to the actual assembly operating power as ,

calculated by application of the GEXL correlation (Reference l NEDE-10958).

4.2 Fraction of Limiting Power Density - The ratio of the linear ,

heat generation rate (LHGR) existing at a given location to  !

the design LHGR. The design LHGR is given in Table 8.2.  ;

4.3 Maximum Fraction of Limiting Power Density - The Maximum .

Fraction of Limiting Power Density (MFLPD) is the highest value existing in the core of the Fraction of Limiting Power Density (FLPD).

i 4.4 Rated Recirculation Flow - that drive flow which produces a core flow of 77.0 x 10' lb/hr.

5.0 RESPONSIBILITIES  ;

5.1 See AP-12.05 (Reference 3.1). l 5.2 It is the responsibility of the Shift Supervisor to assure I that the reactor is operated within the limits described  !

herein.  ;

5.3 It is the responsibility of the Reactor Analyst Supervisor  :

to assure that the limits described herein are properly installed in the 3D-Monicore databank used for thermal limit surveillance (Reference 3.8) r 6.0 SPECIAL INSTRUCTIONS /REOUIREMENTS Not applicable.

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i CORE OPERATING LIMITS REPORT CYCLE 12 <

7 . 0 '- PROCEDURE  !

7.1 Operating Limit MCPR During power operation, The Operating Limit MCPR shall be  :

equal to or greater than the limits given below.  !

1 7.1.1 Technical'Sp cification

Reference:

3.1.B  :

j 7.1.2 The Operating Limit MCPR shall be determined based on the following requirement: '

7.1.2.1 The. average scram time to notch position 38  ;

shall be: .!

l I AVE 5 T B i

7.1.2.2 The average scram time to notch position 38 l is determined as follows:  !

l El%t, i i=1  !

T A VE n

u,  !

i=1 j 1

i i

where.  ;

n= number of surveillance tests performed -

to date in the cycle, l l

Ni = number of active rods measured in the i ith surveillance, and l 71 = average scram time to notch position 38  ;

of all rods measured in the ith surveillance test. i I

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C' ORE OPERATING LIMITS REPORT CYCLE 12 5

7.1.2.3 The adjusted analysis mean scram time is  !

calculated as follows:

j N'

r, (sec) = p + 1.65 o R EN l

,i=1 t

where:

W p= mean of the distribution for the average scram insertion time to the ,

pickup of notch position 38 = 0.706 sec.

o= standard deviation of the distribution for average scram insertion time to the q pickup of notch position 38 ='O.016 >

sec.

N1 = the total number of active rods measured in Technical Specification 4.3.C.1. ,

i The number of rods to be scram tested and the  !

test intervals are given in Technical l Specification 4.3.C. '

1 7.1.3 When requirement of 7,1.2 is met, the Operating '

Limit MCPR shall not be less than that specified  ;

in Table 8.1.

1 7.1.4 When the requirement 7.1.2 is not met.(i.e. 7 . <7 ,

um) then the Operating Limit MCPR values (as a j function of 7) are given in Figure 8.1, '

I where 7 = .r( an - 7,) / ( 37 - 7) ,

and 1

rum = the average scram time to notch position 38 )

as defined.in 7.1.2.2.

73 = the adjusted analysis mean scram time as defined in 7.1.2.3 73 = the scram time to notch position 38 as defined in Technical Specification 3.3.C.1.

Rev. No. 2 Page 5 of 26

~ CORE' OPERATING LIMITS REPORT CYCLE 12 '

T 7.1.5 During single-loop operation, the Operating Limit MCPR shall be increased by 0.01.

7.1.6 During reactor power. operation with core flow less  !

than 100 percent of rated,.the-Operating Limit  !

MCPR shall be multiplied by the appropriate K, specified in Figure 8.2.  ;

7.2 Maximum Average Planar Linear Heat Generation Rate (MAPLHGR) 7.2.1 Technical Specification

Reference:

3.5.H  :

7.2.2 During power operation, the'APLHGR for each fuel type as a function of axial location and average planar exposure shall be within limits based on applicable APLHGR' limit values which have been approved for the respective fuel and lattice i types.

7.2.3 When hand calculations are required, the APLHGR for each type of fuel as a function of average  ;

planar exposure shall not exceed the limiting '

value for the most limiting lattice (excluding natural uranium) shown in Figures 8.3.a through h. i 7.2.4 During single loop operation, the APLHGR for each [

fuel type shall not exceed the values given in  ;

7.2.2 or 7.2.3 above multiplied by 0.84.

7.3 Linear Heat Generation Rate (LHGR) 7.3.1 Technical Specification

Reference:

3.5.I. .

7.3.2 The LHGR of any rod in any fuel assembly at any axial location shall not exceed the maximum  ;

allowable LHGR specified in Table 8.2.  !

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i CORE DPERATING LIMITS REPORT L'YCLE 12 j

~ 7.4 APRM Trip Settings j 7.4.1 APRM Flow Referenced Flux Scram Trip Setting . (Run l Mode)

I 7.4 1.1 Technical Specification

References:

2.1.A.1.c, Table 3.1-1, 3.1.A  !

7.4.1.2 When the Mode Switch is in the RUN position,  !

the APRM flow referenced flux scram trip setting shall be  ;

Ss0.66W + 54% for two loop operation; S1 0.66W + 54% - 0.66 AW for single loop  !

operation; I where:  !

S = setting in percent of rated thermal ,

power (2436 MWt);  ;

t W = recirculation flow in percent of rated; AW = difference between two loop and' i single-loop effective drive flow at the same }

core flow.

7.4.1.3 In the event of operation with a maximum l fraction of limiting power density (MFLPD)  !

greater than the fraction of rated power  !

(FRP), the setting shall be modified as e follows:

Ss(0.66W + 54%) (FRP/MFLPD) for two loop ,

operation; ,

Ss(0.66W + 54% - 0.66 AW) (FRP/MFLPD) for single-loop operation; where:

FRP = fraction of rated thermal power (2436 Mwt);

MFLPD = Maximum fraction of limiting power density, where the limiting power density is as specitied in Table 8.2.

The ratio of FRP to MFLPD shall be set equal to 1.0 unless the actual operating value is less than the design value of 1.0, in which Rev. No. 2 Page 7 of 26

. . 1 CORE OPERATING LIMITS REPORT CYCLE 1:2 1

case the actual operating value will be used.  !

7.4.2 APRM Flow Biased Rod Block Setting 7.4.2.1 Technical Specification

References:

i 2.1.A.1.d, Table 3.2-3, 3.2.C.1 '

I 7.4.2.2 The APRM rod block trip setting shall be:

Ss0.66W + 42% for two loop operation; ,

Ss0.66W + 42% - 0.66 AW for single loop operation; where:

S = rod block setting in percent of rated thermal power (2436 Mwt) ;  ;

W = recirculation flow in percent of rated; AW - difference between two loop and single .;

loop effective drive flow at the same core flow.

7.4.2.3 In the event of operation with a maximum fraction of limiting power density (MFLPD) -

greater than the fraction of-rated power l (FRP), the setting shall be modified as i follows- '

Ss(0. 66W + 42%) (FRP/MFLPD) for two loop 'l operation; '

i' Ss(0.66W + 42% - 0.66aW) (FRP/MFLPD) for single loop operation; i

where:

FRP = fraction of rated thermal power  !

(2436 Mwt);

l MFLPD = maximum fraction of limiting power  !

density as specified in Table 8.2.

4 Rev. No. 2 Page 8 of 26

CORE OPERATING LIMITS REPORT CYCLE 12 7.5 RBM Flow Biased Rod Block Setting 7.5.1 Technical Specification

Reference:

3.2.C.1 7.5.2 The RBM flow biased rod block trip setting shall be:

Ss0.66W + K for two loop operation; Ss0.66W + K - 0.66AW for single loop operation; '

where:

S = rod block setting in percent of initial; W = loop flow in percent of rated K = intercept values of 39%, 40%, 41%, 42%. 43%,

and 44% can be used with the appropriate MCPR Operating Limit from Table 8.1(note that for Cycle 12 the RBM intercept value does not effect the MCPR Operating Limit for K values s 44%);

AW = difference between two loop and single loop effective drive flow.

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4 CORE OPERATING LIMITS REPORT CYCLE 12 8.0 FIGURES AND TABLES ,

Table 8.1 MCPR Operating Limit for Incremental Cycle I Core Average Exposure Table 8.2 Maximum LHGR i

Figure 8.1 MCPR Operating Limit Versus 7 Figure 8.2 Kr Factor Figure 8.3.a MAPLHGR Versus Planar Average Exposure:

BD336A '

t Figure 8.3.b MAPLHGR Versus Planar Average Exposure:

BD339A 6 Figure 8.3.c MAPLHGR Versus Planar Average Exposure: l GE10-P8HXB322-11GZ-70M-150-T f Figure 8.3.d MAPLHGR Versus Planar Average Exposure:

GE10-P8HXB324-12GZ-70M-150T '

Figure 8.3.e MAPLHGR Versus Planar Average Exposure:  ;

89LTA Figure 8.3.f MAPLHGR Versus Planar Average Exposure:

GE11-P9 HUB 356-15GZ-100M-146T and ATRIUM-10A i Figure 8.3.g MAPLHGR Versus Planar Average Exposure:

GE11-P9 HUB 359-16GZ1-100M-146-T ,

t Figure 8.3.h MAPLHGR Versus Planar Average Exposure:

GE11-P9 HUB 380-12GZ5-100M-146-T  :

i Figure 8.4.a CYCLE 12 LOADING PATT2RN, UPPER LEFT QUADRANT, BUNDLE DE.c,IGN ,

Figure 8.4.b CYCLE 12 LOADING FATTERN, UPPER RIGHT QUADRANT, BUNDLE DESIGN ,

Figure 8.4.c CYCLE 12 LOADING PATTERN, LOWER RIGHT )

QUADRANT, BUNDLE DESIGN I I

Figure 8.4.d CYCLE 12 LOADING PATTERN, LOWER LEFT l QUADRANT, BUNDLE DESIGN 1 1

9.0 EXHIBITS l Not Applicable.

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CORE' OPERATING LIMITS REPORT CYCLE 12 TABLE.8.1 I MCPR Operating Limit for Incremental Cycle-Core Average Exposure -

Cycle 12 GE11-P9 HUB 380- All Other Fuel ,

Exposure 12GZ5-100M-146-T Bundle Types '

Range '

BOC 1.35 1.30 ,

to 4 GWD/ST -

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>4 GWD/ST 1.30 1.30

• to 9 GWD/ST f

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>9 GWD/ST 1.31 1.31 to 10.5 GWD/ST

>10.5 GWD/ST 1.34 1.34

[

to EOC  ;

i Technical Specification

Reference:

3.1.B l

For single loop operation, these limits shall be increased by

• 0.01.

• t Rev. No. 2 Page 11 of 26

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l CORE OPERATING LIMITS REPORT CYCLE 12 l

i TABLE 8.2 Maximum LHGR i i

Fuel Type Fuel Bundle Design Maximum LHGR i (kw/ft)  !

BD336A GE8x8EB 14.4 BD339A GE8x8EB 14.4 GE10-P8HXB322 GE8x8NB-3 14.4 f 11GZ-70M-150-T ,

t GE10-P8HXB324 GE8x8NB-3 14.4 12GZ-70M-150-T l 89LTA GE11LTA 14.4 j Gell-P9 HUB 356 Gell 14.4 15GZ-100M-146-T  !

Gell-P9 HUB 359 Gell 14.4 $

16GZ1-100M-146-T  !

GE11-P9 HUB 380 Gell 14.4  !

12GZ5-100M-146-T Tecihnical Specification

Reference:

3.5.1 l

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Rev. No. 2 Page 12 of 26

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, CORE' OPERATING LIMITS REPORT CYCLE 12 FIGURE 8.1 MCPR Operating Limit Versus 7 (TAU) 1.43 1 43 .

I 1 42 - -

1 42 1 41 - - 1.41 14 - -

1.4 1 39 - -

1.39 1 38 - -

1.38 1 37 - -

1.37 E 1 35 - -

1.36 1 35 - -

1 35 2 i 1 34 - -

1 34 j 1 33 - -

1 33 2 2 1.32 - -

1.32 3 ,

1.31 1.31 h

(

O 13 - -

13 0 1 29 - -

1 29 ,.

1 28 - Et -

1 28 .

' i 1 27 1 27 l 0 1 TAU D 00C- 9000GWD/ t l

+ 9000- 10500GwD/ t o 10500GwD/ t- EOC  !

e r

Technical Specification

Reference:

3.1.B f

For single loop operation, these limits shall be increased by f 0.01.  !

i Rev No. 2 Page 13 of 26

CORE ' OPERATING LIMITS REPORT CYCLE 12 FIGURE 8.2 Kr Factor i

14 1.3 -

Kr 1.2 -

AJfDe4ATC PLOW CDetm0L 1.'1 -

anassuAL FLOW C08tTIt0L SCOOP TWM SitPOWT CAuenArOse posinoesr0 RC04 TM FLOwtAAx = 102.5%

107.0 %

1.0 . 112.0 %

117.0%

gg i i i f i 1 1 30 @ to to 70 to 30 100 C0ht # Low t%i i

Technical Specification

Reference:

3.1.B Rev. No. 2 Page 14 of 26

CORE' OPERATING LIMITS REPORT CYCLE 12 ,

1 i

FIGURE 8.3.a i MAPLHGR Versus Planar Average Exposure: BD336A 14 00 13 00 -

12 00 -

11 00 /

'io 00 -

9 00 -

0 00 -

O

! 7 00 -

l* 6 00 -

9 g 5 00 -

5 I 4 00 -

3 00 -

2 00 -

1 00 -

0 00 ' ' ' '

O 10 20 30 40 50 60 Planar Aver age Exposur eCGwD/ t)

This curve represents the limiting exposure dependent MAPLHGR values.

Technical Specification

Reference:

3.5.H

Reference:

NEDC-31317P For single loop operating these MAPLI!GR values shall be multiplied by 0.84.

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Rev. No. 2 Page 15 of 26 ,

CORE' OPERATING LIMITS REPORT CYCLE 12 l FIGURE 8.3.b MAPLHGR Versus Planar Average Exposure:

BD339A i

F 14 00

• 3 00 -

12 00 -

11 00 '

10 00 -

9 00 -

t 0 00 -

f 7 00 -

6 00 -

g 5 00 -

1 4 00 -

I 3 00 -  !

2 00 -

• 1 00 -

0 00 ' ' ' '

O 10 20 30 40 50 60 Plan 8r Average ExoosureCG*0/ t)

This curve represents the limiting exposure dependent MAPLHGR values.

Technical Specification

Reference:

3.5.H  ;

Reference:

NEDC-33317P For single loop operating these MAPLHGR values shall be multiplied by 0.84.

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Rev. No. 2 Page 16 of 26 i

j CORE' OPERATING LIMITS REPORT CYCLE 12 FIGURE-8.3.c  !

MAPLHGR Versus Planar Average Exposure-  !

GE10-P8HXB322-11GZ-70M-150-T  !

14.00 i

13.00 -

i l

12.00 -

?

11 00 j 10.00 -

t 9 00 -

l 0 00 -

O I

! 7.00 -

6 00 -

g 5.00 -

4 4 00 -

3 00 -

l 2.00 -

l t

1.00 -

O 00 ' ' ' ' '

O 10 20 30 40 50 60 i

i Planar Average ExposureCGw0/t) t L

i This curve represents the ,

limiting exposure dependent 1 MAPLHGR values. i Technical. Specification

Reference:

3.5.H J

Reference:

NEDC-31317P For single loop operating these MPLHGR values shall be multiplied l by 0.84. t

.I Rev. No. 2 Page 17 of 26

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, CORE' OPERATING LIMITS REPORT CYCLE 12 FIGURE 8.3.d MAPLHGR Versus Planar Average Exposure:

GE10-P6HXB324-12GZ-70M-150T 14 00 13 00 -

12 00 -

11 00 -

10 00 -

9 00 -

8 00 -

f 7 00 -

W G 00 -

g 5 00 -

3 4 00 -

3 00 -

2.00 -

1 00 -

0 00 O 10 20 30 40 50 60 >

Planar Aver age Exposure (GWD/ t )

This curve represents the limiting exposure dependent MAPLHGR values.

Technical Specification

Reference:

3.5.H

Reference:

NEDC-31317P For single loop operating these MAPLHGR values shall be multiplied by 0.84.

Rev. No. 2 Page 18 of 26

CORE

• OPERATING LIMITS REPORT CYCLE 12 FIGURE 8.3.e MAPLHGR Versus Planar Average Exposure:

89LTA 13 00 12.00 -

11.00 /

10 00 -

9 00 -

0 00 -

O 7.00 -

j 6 00 -

5 5 00 -

W

$ 4.00 -

3 00 -

2 00 -

1 00 -

0 10 20 30 40 50 60 Planar Average E=posureCGw0/ t)

This curve represents the limiting exposure dependent MAPLHGR values.

Technical Specification

Reference:

3.5.H

Reference:

NEDC-31317P For single loop operating these MAPLHGR values shall be multiplied by 0.84. ,

Rev. No. 2 Page 19 of 26

. CORE' OPERATING LIMITS REPORT CYCLE 12 FIGURE 8.3.f MAPLHGR Versus Planar Average Exposure:

GE11-P9 HUB 356-15GZ-100M-146-T and ATRIUM-10A*

12 00 11 00 -

40 00 -

9 00 -

8 00 -

N 7 00 -

O 6 00 -

M 5 00 -

4 00 -

3 00 -

2 00 -

1 00 -

0 10 20 30 40 50 60 Planar Average E=posureCGwD/ t)

• The A10-339 bundle will be monitored as a GE11-P9 HUB 356-15GZ-100M-146-T bundle. Operation to the limiting MAPLHGR for the Gell bundle assures this bundle will remain within LHGR limits, see Reference 3.8.

l This curve represents the limiting exposure dependent MAPLHGR values. J I

Technical Specification

Reference:

3.5.H {

Reference:

A23A7114 Rev 1 i For single loop opezating these MAPLHGR values shall be i multiplied by 0.84.

Rev. No. 2 Page 20 of 26 l

CORE' OPERATING LIMITS REPORT CYCLE 12 FIGURE 8.3.g MAPLHGR Versus Planar Average Exposure:

GE11-P9 HUB 359-16GZ1-100M-146-T 12 00 11 00 -

10 00 s 9 00 -

0 00 -

7 00 -

t

6 00 -

?

g 5 00 -

T k2 4 00 -

3 00 -

2 00 -

1 00 -

0 00 ' ' ' ' '

O 10 20 30 40 50 60 planar Averap Exposure (GWD/ ST)

This curve represents the limiting exposure dependent MAPLHGR values.

Technical Specification

Reference:

3.5.H

Reference:

23A7114 Rev 1 For single loop operating these MAPLHGR values shall be multiplied by 0.84.

l Rev. No. 2 Page 21 of 26 1

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, CORE' OPERATING LIMITS REPORT CYCLE 12 FIGURE 9.3.h MAPLHGR Versus Planar hverage Exposure: ,

GE11-P9 HUB 380-12GZ5-100M-146-T 14 13 -

12 -

11 6 10 -

9 -

0 -

G -

g 5 -

1 4 -

3 -

2 -

1 -

0 l 2'O l 4'O l 60 10 30 50 Planar Average ExposureCGwD/t)

This curve represents the limiting exposure dependent MAPLHGR values.

Technical Specification

Reference:

3.5.H

Reference:

24A5167 Rev 0 For single loop operating these MAPLHGR values shall be multiplied by 0.84.

Rev. No. 2 Page 22 of 26

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CORE OPERATING LIMITS REPORT CYCLE 12 l i

1 1 2 1 1 52 l 1 2 4 5 5 5 50 2 4 5 4 5 2 48 l1 1 1 .

2 4 5 5 5 4 5 2 5 46 l1 1 2 6 5 4 5 4 2 2 4 4 44 2 4 5 4 5 2 2 4 5 4 4 42 ,

2 5 4 5 2 4 4 5 4 5 2 40 5 5 2 4 3 5 4 4 2 5 38 l1 1 1 2 4 5 4 2 4 5 4 4 2 5 2 36 2 4 5 4 2 4 5 4 4 4 4 4 4 34 ,

j. 5 4 5 2 5 4 4 2 4 2 4 2 32 1 5 5 2 4 4 5 2 5 4 4 2 4 30 1 5 2 5 4 4 2 5 2 4 2 4 4 28 01 03 05 07 09 11 13 15 17 19 21 23 25 ,

FIGUR'E 8.4.a  !

CYCLE 12 LOADING PATTERN, UPPER LEFT QUADRANT, BUNDLE DESIGN 1 = GE8x8EB, Bundle Types BD319A, BD336A, BD339A 2 = GE8x8NB-3, Bundle Types P81XB322, P81XB324 3 = GE11LTA, Bundle Type 89LTA 4 = Gell, Bundle Type P91UP'55, P91UB359 5 = Gell, Bundle Type tv1UB380 6 = ATRIUM-10A, Bundle Type A10-339 r

Rev. No. 2 Page 23 of 26 I i

CORE' OPERATING LIMITS REPORT CYCLE 12 r

52 2 1 2 1 1 50 5 5 5 4 2 1 t 48 2 5 4 5 4 2 2 2 1 6 5 2 5 4 5 5 5 4 2 1 44 4 4 2 2 4 5 4 5 6 1 1 42 4 4 5 4 2 2 5 4 5 4 2 40 2 5 4 4 4 '

5 2 5 4 2 f 38 5 2 4 4 5 3 4 2 5 5 2 1 36 2 5 2 4 4 5 4 2 4 5 4 2 1 34 4 4 4 4 4 4 5 4 2 4 5 4 1 ,

32 2 4 2 4 2 4 4 5 2 5 4 5 2 30 4 2 4 4 5 2 5 4 4 2 5 5 1 28 4 4 2 4 2 5 2 4 4 5 2 5 1 27 29 31 33 35 37 39 41 43 45 47 49 51 FIGURE 8.4.b CYCLE 12 LOADING PA1 TERN, UPPER RIGHT QUADRANT, BUNDLE DESIGN 1 = GE8x8EB, BuMle Types BD319A, BD336A, BD339A 2 = GE8x8NB-3, BuMle Types P81XB322, P81XB324 3 = GE11LTA, BuMle Type 89LTA 4 = Gell, BuMle Type P91UB356, P91UB359 5 = Gell, Bundle Type P91UB380 6 = ATRIUM-10A, BuMle Type A10-339 i

Rev. No. 2 Page 24 of 26

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, CORE' OPERATING LIMITS REPORT CYCLE 12 i 27 29 31 33 35 37 39 41 43 45 47 49 51 t

26 4 4 2 4 2 5 2 4 4 5 2 5 2 24 4 2 4 4 5 2 5 4 4 2 5 5 1 22 2 4 2 4 2 4 4 5 2 5 4 5 2 20 4 4 4 4 4 4 5 4 2 4 5 4 2 18 2 5 2 4 4 5 4 2 4 5 4 2 1 16 5 2 4 4 5 3 4 2 5 5 1 1 14 2 5 4 5 4 4 2 5 4 5 1  :

12 4 4 5 4 2 2 5 4 5 4 2 10 4 4 2 2 4 5 4 5 6 2 1 08 5 2 5 4 5 5 5 4 2 1 06 2 5 4 5 4 2 2 2 1 04 5 5 5 4 2 1 l

02 2 2 1 1 1 l

FIGURE 8.4.c CYCLE 12 LOADING PATTERN, LOWER RIGHT QUADRANT, BUNDLE DESIGN 1 = GE8x8EB, Bundle Types BD319A, BD336A, BD339A 2 = GE8x8NB-3, Bundle Types P81XR322, P81XB324 3 = GE11LTA, Bundle Tyg FA 4 = Gell, Bundle Type P91UB356, P91UB359 i 5 = Gell, Bundle Type P91UB380 6 = ATRIUM-10A, Bundle Type A10-339 Rev. No. 2 Page 25 of 26 I

CORE OPERATING LIMITS F.EPORT CYCLE 12 l

01 03 05 07 09 11 13 15 17 19 21 23 25 2 4 4 26 1 5 5 2 5 l2 4 2 4 4 1 5 5 2 4 4 5 2 5 4 4 2 4 24 2 5 4 5 2 5 4 4 2 4 2 4 2 22 1 4 5 4 2 4 5 4 4 4 4 4 4 20 1 2 4 5 4 2 4 5 4 4 2 5 2 18 1 1 5 5 2 4 3 5 4 4 2 5 16 2 5 4 5 2 4 4 5 4 5 2 14 2 4 5 4 5 2 2 4 5 4 4 12 1 1 6 5 4 5 4 2 2 4 4 10 i l1 l

1 4 5 5 5 4 5 2 5 08 1 2 1 2 4 5 4 5 2 06  :

1 2 4 5 5 5 N 1 2 2 1 1 02 FIGURE 8.4.d CYCLE 12 LOADING PATTERN, LOWER LEFT QUADRANT, BUNDLE DESIGN 1 = GE8x8EB, Bundle Types BD319A, BD336A, BD339A 2 = GE8x8NB-3, Bundle Types P81XB322, P81XB324 3 = GE11LTA, Bundle Type 89LTA 4 = Gell, Bundle Type P91UB356, P91UB359 5 = Gell, Bundle Type P91UB380 6 = ATRIUM-10A, Bundle Type A10-339 Rev. No. 2 Page 26 of 26 ,

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