ML20204F676

Marked-up Tech Spec Pages Re License Bases Record Change to License Amend Submittals

ML20204F676
Person / Time
Site:	McGuire, Mcguire
Issue date:	03/18/1999
From:	DUKE POWER CO.
To:
Shared Package
ML20204E184	List: ML20204E179 ML20204F676
References
NUDOCS 9903250339
Download: ML20204F676 (5)

Text

'

JNSTRUMENTATION J u Eu b 3.3,s

((3.3 D"5'I b'*b @h Nh 3@h,3

[NGINEERPff SAFE'."Y FEAWIIES ACTUATIQWTYSTEMllNSTRU

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rec e.pneas r but & H.: leu of vella SS,

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TIMITING MIOTTION FOR.4(ERATIOD bcb s A.4 be, ornastf.th Av k & %

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' Lt.o 3.3 he gineered Safet eatures Actuati ystem (ESFAS) Ir rumentation nnels d interlocks s wn in Table 3.3-3 1 be OPERABLE th their Trip H

Setpoin) set corsisten with the values sho in the Trio Se oint columr, of (TableA.3-4fiffo,misn MESf0NSE TIMES as shsGtnTTable 3(3-5J

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• ge gj APPLICABILITY: F9wn-in Iaoleo.3-D A

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E With an ESFAS Instrumentation channel or inteTr ed irip detpoint co'iservative than the value shown in the Allwable Values celumn of

/g eg lable'3.3-4, declare the channel inoperable and apply the applicable ACTION requirement of Table 3.3-3 until the channel is. restored to m.< kapg r OPERABLE status with the Trip Setpoint adjusted consistent with the

'T5 3**

Q point value.

@/A,0,cge NsrAr Acrews b.

Wi an ESFAS Instru ation channel o ie ACTION shown in ble 3.3-3.

nterlockinoper[e a ny. h 3 1

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i SURVEILLANCE 'dE00!REMENTS

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f4.3.2.1 Each ESFndrelaysshallbede.[elandinterlockan

( g w gx Instrumentation cha the automatic p e,g g

actuation logie

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g ESFAS Ins umentation Surveillang'.onstrated OPERABLE.bRequirements specif the perfonnance-f 4 3-L 4.3.2.2 The ENGINEERED SAFETY FEATURES RESPONSE TIME of each ESFAS f shall be demonstrated to be within the limit at least once per 18 months.

Each N

test shall include at least one train such that both trains are tested at least Sec c rs N once per 36 months and one channel per function such that all channels are rearkab.2 !-

tested at least once per N times 18 months where N is the total number of f,<

redundant channels in a specific ESFAS function as shown in the "lotal No. of its 3

/

Channels

• column of Table 3.3-3.

McGUIRE - UNIT 2 3/4 3-16 Amende-nt No.

148 dec / Of 9903250339 990318 h

/

PDR ADOCK O?OO 9

l TABLE 3.3-3 (Continued)

ENGINEERED SAFETY FEATURES ACTUATION SYSTEM INSTRIMENTATION MINIMUM TOTAL NO.

CHAMMELS CHANNELS APPLICABLE FUNCTIONAL UVIT OF CHANNELS TO TRIP OPERA 8LE MODES ACTION

{

7.

Auxiliary Feedwater (continued)

Su.,csK f.

Station Blackout (Note 1)

Start Motor-Driven Pumps mdy and Turbine-Driven Pump b 8TS 1,,

1)^4 kV Loss of Voltage 3/ Bus 2/ Bus 2/ Bus 1, 2, 3 19 Either Bus f

2) 4 kV Degraded Voltage 3/ Bus 2/B:n 2/ Bus 1, 2, 3 19 Either Bus g.

Trip of All Main Feedwater Pumps Start Motor-

- Driven Pumps 2-1/MFWP 2-1/MFWP 2-1/MFWP 1, 2#

27 8.

Automatic Switchover to Recirculation RWST Level 3

2 2

1,2,3 15b 9.

Loss of Power a.

4 kV Loss of Voltage 3/P"s 2/ Bus 2/ Bus 1, 2, 3, 4 q 15d A.6. C b.

4 kV Degraded Volf ge 3/ Bus 2/ Bus 2/ Bus 1,2,3,4W 181I A.6.C J 9

t.s 10.

Engineered Safety Features C

Actuation System Interlocks When as cide 8 I

3 N

a.

surizer Pressure, 3

2 2

1,2,3 20 3 ;,

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(

bck b.

Low-Low T P-12 4

2 3

1,2,3 20 OfGN D l II0 34 2 4C.,.

& 17;y yg,

13-c.

Reactor Trip, P-4 2

2 2

1,2,3 22 ff d.

Steam Generator 3/sta gen.

2/sta gen.

2/sta gen.

1, 2, 3 20

%res-5A & a Lu el, P-14 in any in each L

operating operating sta gen.

sta gen.

E,%

McGUIRE - UNIT 2 3/4 3-23 Amendment No. 148 Aob ga

TABLE 4.3-2 (Continued)

ENGINEERED SAFETY FEATURES ACTUATION SYSTEM INSTRUNENTATION SURVEILLANCE REQUIRENENTS TRIP 1

"S ANALOG ACTUATING MODES CHAlelEL DEVICE MASTER SLAVE FOR WHICH CHANNEL CHANNEL OPERATIONAL OPERATIONAL ACTUATION RELAY RELAY SURitEILLANC FUNCTIONAL UNIT CHECK CALIBRATION TEST' TEST LOGLC_ TEST TEST TEST IS REQUIREL

7. Auxiliary Feedwater h.

Manual Initiation N.A.

N.A.

NiA.

R N.A.

N.A.

N.A.

1, 2, 3 b.

Automatic Actuation N.A.

N.A.

N.A.

N.A.

N(1)

N(1)

Q 1,2,3 j

,/$r, C75N Logic and Actuation

[

Relays Inark=( b c.

Steam Generator Water S R

Q N.A.

M.A.

N.A N.A.

1, 2, 3 gg 3.3.c Level--Low-Low d.

Auxiliary Feedwater M.A.

R N.A.

R N.A.

N.A.

M.A.

1, 2, 3 Suction Pressure-Low e.

Safety Injection See Item 1. above for all Safety Injection Surveillance Requirements f.

Station Blackout N.A.

N.A.

N.A R

N.A.

N.A.

N.A.

1, 2, 3 g.

Trip of Main Feedwater N.A.

N.A.

N.A.

R N.A.

N.A.

M.A 1, 2 Pumps

8. Automatic Switchover to Recirculation RWST Level S

R M

N.A.

N.A.

N.A.

N.A.

1, 2, 3

]

9. Loss of Power a.

4 kV Loss of Voltage N.A.

,( @ 3352)M.A.

g @ 73 5d) N.A.

N.A.

N.A 1,2,3,4

)

o b.~ 4 kV Degraded Voltage N.A.

/

N.A.

M N.A.

N.A.

N.A I, 2, 3, 4 y s

.a u aa 33 q

DWe 3

pecw,u u m g

by LCO h.t.2., AC.

McGUIRE - UNIT 2 3/4 3-40 Amendment No. 143

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Discussion of Changes Section 3.3 - Instrumentation

' ADMINISTRATIVE CHANGES and are more appropriately located in the post accident monitoring specification.

The applicability and shutdown requirements of CTS 3.6.4.1 are revised to be consistent with the more restrictive existing requirements in CTS 3.3.3.6.

Technical changes are delineated in other discussions of changes.

This change, retaipad in ITS 3.3.3, is consistent with NUREG-1431.

A.49 A Note is added to the CTS 3.3.3.5 Actions that allows separate condition entry for Functions in the Remote Shutdown System Table. The Note, retained in ITS 3.3.4, provides explicit instructions for proper application of the actions for Technical Specification compliance.

In conjunction Nith ITS 1.3, " Completion Times," this Note provides direction consistent with the intent of the existing Actions for the Remote Shutdown Instrumentation.

This change is administrative and is consistent with NUREG-1431.

A.50 CTS 3.3.3.5 Table 3.3-9 columns are combined into one column labeled, " Required Number of Functions."

ITS 3.3.4 does not retain the split table format and makes only one column header for the existing " Minimum Channels OPERABLE" and " Total No. of channels" columns.

This change specifies only the number of required channels to be OPERABLE. The ITS lists the required channels as " functions" but specifies the same number as the CTS Minimum Channels Operable column. Additionally the ITS Actions are entered when one or more functions are inoperable in the same manner as the rTS Actions are entered with "less than the Minimum Channels Operable".

As such the reformat of the CTS Table does not introduce a technical change in the i

effective number of required channels or functions ~ listed or in the manner in which the Actions are entered.

This j

change is administrative and is consistent with NUREG-1431.

A.51 CTS 3.3.2, " Engineered Safety Features Actuation System Instrumentation." contains the Loss of Power (LOP) Diesel Generator (DG) Start Instrumentation.

The ITS provides a separate Specification (ITS 3.3.5,

" LOP DG Start Instrumentation") for this function.

This change also deletes the table format for the LOP Instrumentation that currently exists.

This change is administrative and is consistent with NUREG-1431.

g guezag A.52 TS 3.3 Table '

'-3 APP CABLE MODEVfor the P DG S art In tr entatio ar 1

, 3, and 4. A TS 3 gr t

7 A.52. mku4Ed. M D 1

McGuire Unit 1 and 2 Page A - 13 Supplement 6

Discussion of Changes Section 3.3 - Instrumentation ADMINISTRATIVE CHANGE QWLFN j

instru ntation to be OPERA 5

4, and when ssociated is required to be OPE ABLE by L 3.8.2, "A

Sources -

utdown."

CT 4.8.1.2 r quires c ain rveillances from LCO 3.8.

.1 to be et, whic nclude auto start pability. T refore, t e additi of this requiremet is conside d an admi strativ hange.

his ge _i cor)si s t e.D1 ith NUREG-43 A.53 A Note is added to the CTS 3.3.2 Actions that allows separate condition entry for each LOP DG Start Function.

The Note, retained in ITS 3.3.5, provides explicit instructions for proper application of the actions for Technical Specification compliance. In conjunction with ITS 1.3, " Completion Times," this Note provides direction consistent with the intent of the existing actions for the LOP Instrumentation.

This change is administrative and is consistent with NUREG-1431.

A.54 Not used.

A.55 Not Used.

A.S6 CTS 3.3.2,

" Engineered Safety Features Actuation System Instrumentation," contains the Containment Purge and Exhaust 1 solation Instrumentation.

The ITS provides a separate specification (ITS 3.3.6, " Containment Purge and Exhaust Isolation Instrumentation") for this function.

This change is administrative and is consistent with NUREG-1431.

A.57 A Note is added to the CTS 3.3.2 Actions that allows separate condition entry for each Containment Purge and Exhaust Isolation Instrumentation Function.

This Note, retained in ITS 3.3.6, provides explicit instructions for proper application of the actions for Technical Specification compliance.

In conjunction with ITS 1.3,

" Completion Times," this Note provides direction consistent with the intent of the existing Actions for the ESFAS Instrumentation.

This change is administrative and is y

consistent with NUREG-1431.

A.58-64 Not used.

)

1 i

McGuire Unit 1 and 2 Page A - 14 Supplement 6

)

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m.. -. -

Discussion of Changes Section 3.3 - Instrumentation 1

testing method used at Catawba and McGuire Plants to verify theoperability of this Function.

M.30 CTS 3.3.2 Table 3.3-3 APPLICABLE MODES for the LOP DG Start Instrumentation are 1, 2, 3, and 4.

ITS 3.3.5 requires the instrumentation to be OPERABLE in MODES 1, 2, 3, and 4, and i

when the associated DG is required to be OPERABLE by LC0 lf l

3.8.2, "AC Sources - Shutdown". Since the applicability of ITS 3.8.2 would render ITS 3.3.5 applicable in MODES 5 and i

6 the changes in the applicability of ITS 3.3.5 is considered a more restrictive change.

This change is consistent with NUREG-1431.

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i McGuire Unit 1 and 2 Page M - 6 Supplement 5 i

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