ML20080F851

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Proposed Tech Specs Re Limiting Conditions for Operation of Surveillance Requirements for Functional Testing of Shock Suppressors (Snubbers)
ML20080F851
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 09/14/1983
From:
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
Shared Package
ML20080F850 List:
References
NUDOCS 8309190427
Download: ML20080F851 (36)


Text

m.

PBAPS LIMITING CONDITIONS FOR OPERATION SURVEILLANCE REQUIREMENTS 3.ll.D. Shock Suppressors 4.ll.D. Shock Suppressors (Snubbers) on Safety Related (Snubbers) on Safety Related Systems Systems 3.ll.D.1 During all modes 4.ll.D.1 of operation all snubbers listed in Table Snubbers listed in Table 3.11.D.1 shall be operable 3.11.D.1 shall be demonstrated except as noted in OPERABLE by performance

3. ll.D. 2 and 3. ll.D.3 of the following augmented below.

inservice inspection program and the requirements of Specification 4.6.G.

3.ll.D.2 During operation in the 4.ll.D.2 cold shutdown or ref ueling modes, snubbers located on Snubbers listed in Table system required to be operable 3.ll.D.1 shall be visually shall be operable except inspected according to the as noted in 3.11.D. 3.

following schedule.

No. of Snubbers Next Visual Found Inoperable Inspection Durin'g Inspec-Period 3.ll.D.3 With one or more tion Period snubbers inoperable, within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, replace or restore O

18 mo. + 25%

the inoperable snubber to the 1

12 mo. T 25%

operable status and perform 2

6 mo. T 25%

an engineering evaluation per 3,4 4 mo. T 25%

specification 4.ll.D.6.

If 5,6,7 2 mo. T 25%

these requirements cannot be 8 or more 1 mo. T 25%

met, declare the supported system inoperable and follow the applicable Limiting The required inspection Condition for Operation for interval shall not be that System.

lengthened more than one step at a time.

The provisions for extending surveillance f requency included in Section 1.0 Defini-tions do not apply.

Snubbers may be categorized in two groups,

" accessible" or " inaccessible",

based on their accessibility for inspection during reactor operation. These two groups may be inspected independently according to the above schedule.

h 8309190427 830914 PDRADOCKOSOOOhD 234a-P

PBAPS LIMITING CONDITIONS FOR OPERATION SURVEILLANCE REQUIREMENTS 3.11.D.4 Snubbers may be 4.11.D.3 added to safety related systems without prior The visual inspection License Amendment to shall verify that 1) there are Table 3.ll.D.1 no indications of damage or provided that a impaired operability, 2) attach-revision on Table ments are secure, and 3) there 3.11.D.1 is included is freedom of movement with the next License if this can be verified Amendment request, without disconnecting the snubber.

Snubbers which appear to be inoperable may be made operable for the purpose of establishing the next visual inspection interval, providing that 1) the cause of the rejection is clearly established and remedied for that particular snubber and for other generically susceptable snubbers; and 2) the affected snubber is functionally tested in the as found condition and determined operable per Specification 4.ll.D.7 or 4.11.D.8, as applicable.

When the fluid port of a hydraulic snubber is found to be uncovered, the snubber shall be determined to be inoperable for the purpose of establishing the next visual inspection interval.

4.ll.D.4 Functional Test a) Once each operating cycle, during shutdown, a representative sample of 10% of each type of (mechanical or l

hydraulic) snubber shall be functionally tested either in place or in a bench test.

For every unit found to be h

inoperable an additional 10% of 1

that type of snubber shall be functionally tested until no l

more failures are found or all snubbers of that type have been tested.

The functional test re quirement for mechanical snubbers will not take effect

-234b-

-~

PBAPS LIMITING CONDITIONS FOR OPERATION SURVEILLANCE REQUIREMENTS until the first refueling outage commencing one year after approval, by the NRC, of this Technical Specification amendment.

b) The representative sample selected for functional testing shall include various configurations, operating environments, sizes, and capacities of snubbers.

At least 25% of the sample shall include snubbers from the following categories:

1. The first snubber away from each reactor nozzle.
2. Snubbers within five feet of heavy equipment (valves, pumps, turbines, motors)
3. Snubbers connected to saf ety/ relief valve discharge piping within 10 feet of the valve.

c)

If any snubber selected for functional test either fails to lock up or fails to move, the cause shall be evaluated and if the failure is caused by manufacturing or design deficiency, all snubbers of the same design subject to the came defect shall be functionally tested.

This testing requirement is independent of the requirements above for snubbers not meeting the functional test acceptance

criteria, d)

Snubbers which are especially difficult to remove (as identified in Table 3.ll.D.1) or are in high radiation areas during shutdown (dose greater than 100 mrem / hour) shall be included in the representative sample except for those snubbers specifically exempted by the NRC.

-234c-

PBAP3 LIMITING CONDITIONS FOR OPERATION SURVEILLANCE REQUIREMENTS 4.ll.D.5 In addition to the regular sample, snubbers which failed the previous functional test shall be retested during the next testing cycle.

If such a failed snubber was replaced, both the replacement snubber and the repaired snubber (if it had been repaired and installed in another position) shall be retested.

The test results of these snubbers may not be included for the resampling of 4.ll.D.4.a.

4.ll.D.6 For snubbers found inoperable, an engineering evaluation shall be performed to determine a) mode of failure, and b) if there is any adverse effect on the supported piping or components due to the snubber inoperability.

4.ll.D.7 Hydraulic Snubbers Functional Test Criteria:

Functional test shall verify that a)

Restraining action is achieved within specified range of velocity or acceleration in both compression and tension.

b)

Snubber bleed rate is within the specified range in both tension and compression.

Snubbers specifically required 3

not to displace under continuous load shall have this i

capability verified.

-234d-

PBAPS LIMITING CONDITIONS FOR OPERATION SURVEILLANCE REQUIREMENTS 4.ll.D.8 Mechanical Snubber Functional Test Criteria:

Functional tests shall verify that:

a)

The force that initiates free movement of the snubber rod in either tension or compression is less than the specified maximum drag force.

Drag force shall not have increased more than 50%

since the last functional test.

b)

Restraining Action is achieved within the specified range of velocity or acceleration in both tension and compression.

c)

Snubber release rate, where required, is within the specified range in compression or tension.

Snubbers specifically required not to displace under continuous load shall have this capability verified.

4.ll.D.9 Service Life Monitoring A record of the service life of each snubber listed in Table 3.ll.D.1, the date of commencement of service life, (January 1,

1978, unless otherwise specified) and the installation and maintenance records upon which the service life is based shall be maintained.

Once each operating cycle, these records shall be c

reviewed to verify that no a

snubber service lif e shall be exceeded prior to the next review.

If the service life will be exceeded then either recondition or replace the snubbers or re-evaluate the service life.

-234e-

PBAPS 3.11 BASES Alternate Heat Sink The alternate heat sink is provided as an alternate source of cooling water to the plants in the unlikely event of loss of the normal heat sink (Conowingo Pond) or the maximum credible flood.

For the condition of loss of the normal heat sink, the contained volume of water (approximately 3.7 million gallons, which corresponds to a gauge reading of 17')

provides a minimum of seven days cooling water to both plants for decay heat removal.

The operability requirements for the alternate heat sink are specified in Specification 3.9.

C.

Emergency Shutdown Control Panels The Emergency Shutdown Control Panels are provided to assure the capability of taking the plants to the hot shutdown condition external to the control room for the unlikely condition that the control room becomes uninhabitable.

D.

Shock Suppressors (Snubbers) on Safety Related Systems Snubbers are designed to prevent unrestrained pipe motion under dynamic loads as might occur during an earthquake or severe transient while allowing normal thermal motion during startup and shutdown.

The consequence of an inoperable snubber is an increase in the probability of structural damage to piping as a result of seismic or other event initiating dynamic loads.

It is therefore required that all snubbers necessary to protect the primary coolant system or any other safety syrtem or components be operable during reactor operation.

Because the snubber protection is required only during low probability events a period of 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> is allowed for repairs or replacements.

A determined effort will be made to repair the snubber as soon as possible.

This allowable repair period is consistent with the allowable repair items of other safety related components such as RHR pumps, HPCI subsystems, ADS valves and diesel generatGes.

An engineering analysis must be performed on supported components when a snubber is determined to be inoperable.

The purpose of this analysis is to assure that the supported components have not bcen damaged as a result of the snubber inoperability.

- 235a -

- ~. -.. -., _.

PBAPS 4.11.

BASES B.

Alternate Heat Sink Facility 1

No surveillance requirement other than a monthly level check is expressed for the alternate heat sink since the associated equipment surveillance testing is conducted as required by Specification 3.9.

C.

Emergency Shutdown-Control Panels Once per week verification of the panels being properly secured is considered adequate.

The associated equipment is proven operable during surveillance testing of that equipment.

An operability verification by electrical test at each refueling outage is adequate to assure that the panels are available and can perform their design function.

D.

Shock Suppressors (Snubbers) on Safety Related Systems All safety related snubbers are visually inspected to verify,

1) proper orientation,~2) freedom of movement where possible to induce. motion manually without disconnecting the snubber,
3) proper' attachment to structures and equipment, and 4) proper hydraulic fluid level for hydraulic snubbers.

Snubbers are categorized into two groups, " accessible" or

" inaccessible", -based on their accessibility for inspection during reactor operation and drywell inertment.

The required inspection interval varies inversely with the observed snubber failures.

The number of inoperable snubbers found during a required inspection determines the time interval for the next required inspection.

Inspections performed before that interval has elapsed may be used as a new reference point to determine the'next inspection.

However, the results of such early inspections will only be used to shorten the required interval and not to lengthen it.

When the cause of the rejection of a snubber is clearly established and remedied for that snubber and for any other snubbers that may be generically susceptible, and verified by inservice functional testing, that snubber may be exempted from being counted as inoperable.

Generically susceptible snubbers are those which are of a specific make or model and have the same design features directly related to rejection of the snubber by visual inspection or are similarly located or exposed to the same. environmental conditions such as temperature, radiation, and vibration.

When a snubber is found inoperable an engineering evaluation is performed to determine a) snubber mode of f ailure and, b) if there is any adverse effect or degradation on the supported piping or equipment due to the f ailure.

To f urther increase the assurance of snubber reliability, functional tests will be performed once each operating cycle.

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PBAPS Ten percent of each type (hydraulic or mechanical) of snubber on each unit shall constitute an adequate sample.

High radiation areas (as defined in CFR 10 Part 20.202) means any area, accessible to personnel, in which there exists radiation at such levels that a major portion of the body could receive, in any one' hour, a dose in excess of 100 millirem.

Snubbers considered especially difficult to remove (as indicated in Table 3.11.D.1) are those which because of size, weight, or geometry of installation require the use of unusual rigging equipment or arrangements for their removal, or require more than three hours of effort in their removal.

The service life of a snubber is monitored to assure that consideration is taken for the age of the expendable components.

The service life is based upon manufacturer's recommendation, service conditions, maintenance history, operating experience and test and inspection results.

When the review of service life records reveals that a snubber is nearing the end of its design service life, efforts are made to-include that snubber in the next functional test cycle or the service life is reevaluated.

The purpose of the reevaluat, ion is to extend the service life based upon experience and information gained during operations.

The results of functional testing and inspection may be used to alter the service lives of all snubbers of similar design operating under similar conditions.

1 d

h 236b-

J PbAPS Unit 2 TABLE 3.11.D.1 safety Related_ Shock Suppressors_(34ubbersi HIGH (1) 3 RADIATION j

AREA ESPECIALLY (1)

INACCES$1BLE (1)

[j SNUBBEk SYSTi.K DURING DIFFICULY DURING NORMAL g

EMdtEE L9 CATION __MQ_

Ej,EVATION StiMIDOWif TQ_ REMOVE

___QPERA'IION TYPE i R_ _ _ _

See 4.11.D.4.d.

1-GG-S-1 HbRV Drywell 1JS Y

Y H

~

1-GG-S-2 HSRV Drywell 135 Y

Y H

1-GG-S-3 HSRd Drywell 135 Y

Y H

1-GG-S-4 MSRV Drywell 135 Y

Y H

1-GG-S-5 MSRV Drywell 135 Y

Y H

1-GG-s-b MSRV brydell 135 Y

Y H

?-GG-S-7 MSRV Drywell 135 Y

Y H

1-GG-S-6 MSHV Drywcll 135 Y

Y H

1-GG-S-9 H3RV Drywell 135 Y

Y H

1-GG-3-10 MSRV Drywell 135 Y

Y H

1-GG-S-11 MSHV Drywell 135 Y

Y H

1-GG-S-12 MSRV Drys. ell 155 N

Y H

1-GG-S-13 HSRV Drywell 135 Y

Y H

1-GG-S-14 MSRV Drywell 135 N

Y H

1-GG-S-15 hSHV Drywell 135 Y

Y H

- 2 3 4 f-

t PbAPS Unit 2 l

TASLE 3.11..D.1 Sa f e tY Relp ted _ Sh0Ck_ bud 9reBSOIS_1Snuhter81 HIGH (1)

RADIATION i

AREA ESPECIALLY (1)

INACCESSIBLE (1)

[

bi40BbEii SYSTEM DURING DIFFICULT DURING NORMAL

}

(Bl!!MEM Iw9C. nil 9d 8;iD ELEVATIQM ggMIQQtR{

TO NEMOVE J PERATIQH TIEE f 21 i

See j

4.11.D.4.d.

1-GG-S-16 MSkV Drywell 135 N

Y H

i i

j 1-GG-S-17 MSEV Drywell 135 N

Y H

t l

1-GG-S-18 MSEV Drywell 135 N

Y H

1-GG-S-19 MSRV Drywell 135 N

Y H

1-GG-S-20 MSRV Drywell 135 Y

Y H

1-GG-G-21 hSkV Drywell 135 Y

Y H

f 1-GG-3-22 HSRV Drywell 135 N

Y H

a 1-GG-S-23 MSRV Drywell 155 Y

Y H

1 1-GG-S-24 HSRV Drywell 155 Y

Y H

]

1-GG-S-25 HSRV Drywell 155 Y

Y H

l 1-GG-S-26 fluMV Drywell 155 Y

Y H

1-GG-S-27 MSRV Drywell 155 Y

Y H

l 1

l 1-GG-3-26.

MSRV Drywell 155 Y

Y H

1-GG-3-29 MsRV Drywell 155 Y

Y H

1-GG-5-30 1 JRV Dryaell 155 Y

Y

{

-234g-1 1

j PLAPS Unit 2 i

TABLE 3.11.D.1 i

)

Safety Rela' ed.Soocs. Suppggsgora_.isachtaaral.

l HIG.4 (1)

RADIATION 1

AREA ESPECIALI.Y (1)

INACCESSIBLE (1) 1 SNUisBER SYSTEM DURING DIFFICULT DTJRING NORMAL LtytjBJR LAX 8TLQd__6ND ELEVATION EHUTDDW.!J TO RE.WWE

_._0PENATION TYPE f21 See i

4 11.D.4.d.

.t I

1-GG-3-31 MSRV Drywell 155 Y

Y H

1-GG-S-32 HSRV Drywell 155 Y

Y H

I 1-GG-S-33 HSRV Drywell 155 Y

Y H

1-GG-S-34 HSRV Drywell 155 Y

Y H

1-GG-S-35 MSRV Drywell 155 Y

Y H

1-GG-S-36 HSRV Drywell 155 Y

Y H

v:

i l

l 1-GG-S-63 HSRV Drywell 155 Y

Y H

l 1-GG-S-64 H5RV Drywell 155 Y

Y H

l i

1-GG-S-65 MURV Drywell 155 Y

Y H

l 1-GG-S-56 NSHV Drywell 155 Y

Y H

1-GG-S-67 MSRV Drywell 155 Y

Y H

i

+

1-GG-S-68 HSdV Drywell 155 Y

Y H

l 1-GG-S u9 MSRV Drywell 155 Y

Y H

l 1-GG-S-72 MSKV Drywell 155 Y

Y H

i 1-GG-S-74 I;SHV Drswell 155 Y

Y H

i

-23ch-

)

PSAPS Unit 2 TABLE 3.11.D.1 Safety Re}ated_ Shock Superehagrs (SnJDDarst HIGH (1)

RADIATION AREA ESPECIALLY (1)

INACCEJ3IBLE (1)

SHUHUEk SYSYt'M DURING DIFFICULT DURING N0k.4AL hytidhR LQCE QlJ MD ELEVATION HHUTDOWN TO_ HiOQYh

_2EERAT12!!

TYPE f 2)._,

!l See 4.11.D.4.d.

1-GG-S-75 hSRV Drywell 155 Y

Y H

i 1-GG-S-76 MShv Drywell 155 Y

Y H

1-GG-S-77 MSRV Drywell 155 Y

Y H

1-GG-3-78 M5RV Drywell 155 Y

Y H

1-GG-S-79 MSRV Drywall 155 Y

Y H

1 -GG-S-8 0 MSRV Drywell 155 Y

Y H

1-GG-S-81 M3RV' Drywell 155 Y

Y H

1-GG-S-82 NSRV Drywell 155 Y

Y H

4 i

1-GG-3-83 MSRV.

Drywell 155 Y

Y H

i SS-A-1 Main Steam Drjwell 155 Y

Y H

l f

SS-A-3 Mair Steam Drywell 155 Y

Y H

SS-a-1 hain Steam Drywell 155 Y

Y H

I SS-B-3 Main Steam Drywell 155 Y

Y H

l SS ts-4 hain Steam Drywell 155 Y

Y H

SS-a-5

' Moin Steart.

Dryuell 155 Y

Y H

1

-2341-j l

i

PbAPS Cnit 2 TABLE 3.11.D.1 Safety _Related SpocK Suppressors (Soubberal 3

HIGH (1)

RADIATIOh j

AREA

'E3FECIALLY (1)

INACCESSIBLE (1) l SNUEBER SYSTEh DURING DIFFICULT DURING h0RMAL l

liWUE3B L99tTIOt3 8t.!Q_);LEVATION MUMIDE FJ RE:10VE

.__QEEE&Il2!!

TYPE _f41 See 4.ii.D.4.d.

SS-b-6 Main Steam Drjwell 155 Y

Y H

{

SS-C-1 Main Steam. Drywell 155 Y

Y H

SS-C-3 Main Steam Drywell 155 Y

Y H

SS-C-4 Main Stean Drywell 155 Y

Y H

i SS-C-5 Main Steam Drywell 155 Y

Y H

l j

SS-C-6 Main Steam Drjwell 155 Y

Y H

i SS-D-1 Main Steam Drywell 155 Y

Y H

SS-D-3 Main Steam Drywell 155 Y

Y H

l SS-1-A RECIRC Crywell 120 Y

Y H

j SS-1-B HECIRC Drywell 120 Y

Y H

l SS-2-A hECIRC Drywell 130 Y

Y H

j SS-2-1)

RECIRC Drywell 130 Y

Y H

)

SS-3-A hE. CIRC Crywell 140 Y

y n

)

SS-3 a kEC1xC Orywell 140 Y

Y H

l 1

SS-3-C kr. CIRC Drywell 140 Y

Y H

i

- 2 314,1-i

PdAPS Unit 2.

TABLE 3.11.D.1 safety _Related snocLsuppressors_isonDberal HIGH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

S:10BbEh SYSYEH DURING DIFFICULT DURING liORMAL HMdMdd kMEdl19s3 AND

{ ley &IlQi MHM1QQMH IQ_RE!jQYE 2EEEhll23 IIEE_12L_

l See 4.11.D.4.d.

SS-3-D RECIRC Utywell 140 Y

Y H

SS-5-A Ri:. CIRC Drywell 150 Y

Y H

SS-5-3 RSCIRC Dr)well 150 Y

Y H

SS-5-C hiCIRC Drywell 150 Y

Y H

SS-5-D RECIRC Drywell 150 Y

Y H

SS-6-A hhCIMC Drywell 130 Y

Y H

SS-6-3 FECIRC Utywell 130 Y

Y H

H-3LS-142-1 Control Rod Drywell 145 N

Y M

Drive Surply i:undles H-JLS-142-2 control Rod Drywell 145 N

Y M

Drive Supply aundles H-3LS-142-3 Control Eod brfwell 14S N

Y H

Driva Sus. ply hunales d-3L3-142-4 Control Fod Urywell 145 N

Y H

Lrive Sui > ply Lorsill6S

-234k-

PBAPE Unit 2 TABLE 3.11.D.1 sinfety Relaled S(lock Suppressors. (Snut>bersl_

HIGH (1)

NADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SNUEBEh SYSTEM DURING DIFFICULT DURING NORMAL EHdmEE LGE6 TION 6ND ELEVATION SHU1DOWd IO HEMOVE OPEB4712M IIEE_12L__

1 See 4.11.D.4.d.

l l

H-3LS-142-5 Control Hod Drywell 145 N

Y M

l Drive suppl-y hunnles i

li-3 Ls-14 2 -6 Control Rod Drywell 145 N

Y M.

Drive Supply Bunales N

Y M'

H-3L3-142-7 Control Rod Drywell 145 Drive Supply buncles H -3LS-142-8 Control Rod Drywell 145 N

Y M

Drive Supply f

Bundles 6-DD:L-S-5 Feedwater Drywell 168 Y

Y H

6-DDNL-3-6 Feedwater Drywell 168 Y

Y H

i 6-DDNL-3-7 Feedwater Drywell 168 Y

Y H

l 6 -DDilL-S -B Feeuwater Drywell 168 Y

Y H

6-DDNL-S-9 Feeuwater Drywell 168 Y

Y H

o-DDi4L-S-10 Feecuater Drywell 168 Y

Y H

l 6 -DDie L-S-1 1 Feeuwater Drywell 155 Y

Y 11

-2341-

~~'

~

~

'usu t. 2

~

~

TABLu 3.ll.D.1

~

Safoty Ralcted Shock Suppressors (Snubbera) l HIGH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SNUBBER SYSTEM DURING DIFFICULT DURING NORMAL NUMBER IACATION AND ELEVATION SHUTDOWN TO REMOVE OPERATION TYPE (2) r 4

See 4.ll.D.4.d.

l Y

Y H

6-DDNL-S-12 Feedwater Drywell 155 i

6-DDNL-5-13 Feedwater Drywell 155 Y

Y H

l 6-DDNL-S-14 Feedwater Drywell 155 Y

Y H

i 9-HB-H51 Torus Vac. Bkr.

116 N

N N

9-HB-H54 Torus vac. Bkr.

116 N

N N

10-HB-S-1 RHR Torus Room 93 N

N H

l 10-HB-S-2 RHR Torus Room 93 N

N H

i 10-HB-S-7 RHR B RHR Room 124 N

N H

10-HB-S-8 RHR Torus Room 93 N

N H

10-GB-S-12 RHR C RRR Room 98 N

N H

10-GB-S-43-1 RHR Torus Room 130 Y

N H

10-GB-S-43-2 RHR Torus Room 130 Y

N H

~

Y N

H 10-GB-S-44 RHR Torus Room 128 N

N H

10-GB-S-48 RHR B RHR Room 124 I

10-GB-S-49 RHR B RHR Room 124 N

N H

10-GB-S-50 RHR B RHR Room 98 N

N H

i 10-GB-S-51 RHR C RHR Room 98 N

N H

-23hm-

s PDAPS Unit. 2 TABLE 3.11.D.1 SafetV_Related Shock Suppra590r Jsgghgeral HIGH (1)

RADIATION i

~

SHubaMR AREA ESPECIALLY (1)

INACCESSIBLE (1) i SYSTEM DURING DIFFICULT DudING NORMAL h3ld H B k9E5IICif ANQ_gLgy& TION Ell H Q Q Hti ZO_ REMOVE

_ 3PERATIQif TYPE f2 L -

l See l

4.11.D.4.d.

l 10-Gd-S-52 NiiR C hMR Hoom 124 W

N H

J 10-GH-S-53 Elid C RHR Roost.

124 N

N H

J j

10-GB-S-54 RHR Torus Room 130 Y

N 3

1 10-GB-S-55 RiiR Torus Room 130 Y

N H

10-GB-S-58 EliR B E!!R Room 98 N

N HI l

10-0 Cad-S-7 3 RhR Dry. sell 180 Y

Y H

)

i 10-DCN-S-74 El'A Drywell 180 Y

Y H

l f

j 10-Gd-S-77 RHR A EliR Room 102 N

N M

10-GS-S-76 hilh A BliR Room 102 N

N M

i j

10-G8-S-75 kHR A FliR Room 93 N

N M

10-GB-S-80 RhR D EnR Room 102 N

N M

l 10-GB-S-79 RiiH D EhR Foom 102 N

N M

10-Gu-G-78 hisH D EliR Hoom 93 N

N M

10-Gb-S-91 halit B h!!R Room 120.5 N

N M

j 10-GB-S-92 RuH C b.13 Hoom 120.5 N

N M

7

-234n-l a

ae,

~

uau &

I TABL 3.11.D.1 I

Safety Relatcd Shock SuppronecEn (Snubbera)

HIGH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SNUBBER SYSTEM DURING DIFFICULT DURING NORMAL NUMBER LOCATION AND ELEVATION SHUTDOWN

'to REMOVE OPERATION TYPE (2)

See 4.11.D.4.d.

12-DCN-S-2 RWCU Iso. Valve Rm 173.5 "

Y N

H

)

12-DCN-S-5 RNCU Drywell 165 Y

Y H

1 Y

Y H

12-DCN-S-7 RNCU Drywell 165 12-DCN-S-8A RWCU Drywell 165 N

Y N

Y Y

H

]

14-DCN-S-23 Core, Spray Drywell 168 l

14-DCN-S-24 Core Spray Drywell 168 Y

Y H

14-DCN-S-26 Core Spray *Drywell 168 Y

Y H

f 14-DCN-S-27 Core Spray Drywell 168 Y

Y H

13-HB-S-1 RCIC RCIC Room 107 Y

N

.H l

)

13-DDN-S-13 RCIC RCIC ROOM 96 N

N H

13-HB-S-14 RCIC RCIC Room 102 Y

N H

j 13-DBN-S-15 RCIC RCIC Room 107 Y

N H

13-DBN-S-16 RCIC Torus Room 140 Y

N H

i

~

Y H

2?-DBN-S-1 HPCI HPCI Room 112 Y

23-DBN-S-2 HPCI HPCI Room 112 Y

N H

f

-23ho-l

PBAPS Unit. 2 TABLE 3.11.D.1 Halet1_Belised_StresLEuaertnagra isnuoberal

~

HIGH (1)

RADIATION j

, AREA ESFECIALLY (1)

INACCESSIBLE (1)

SNUdBEk SYSTEM DURING DIFFICULT DURING NORMAL

tigljagg LL!QnTIC;4 81]Q_,_ELEVATIO_N EHUTDOW;l IO FEMOVh J g E 123 TYPE f 21 1

See 4.11.D.4.d.

23-DBN-3-3 HFCI I;PCI hoorr 97 N

N H

i l

23-DBN-3-4 HPCI HPCI Ecom ^*

97 N

N H

23-DD.4-8-9 HPCI HPCI Room 105 Y

N H

23-dB-S-16 HPCI IIPCI Hoom 103 N

N H

23-HB-S-19 HPCI IIPCI Room 103 Y

N H

23-DBN-S-22 HPCI Drywell 155 Y

Y H

l 23-DBN-S-23 HPCI Drywell 135 Y

Y H

23-DDN-S-25 HFCI hPCI Roorr 105 Y

N H

23-DEN-3-27 HPCI HPCI hoom 112 Y

N H

I 23DSN-S-28 HPCI Tbrus Room 117 Y

N H

l 23-DdN-S-29 hPCI

'Iorus Roorr 117 Y

N II 23-DDN-3-35 MPCI

'Iorus Hoom 120 N

N M

l 23-Hil-S-30 HPCI HPCI Room 93 N

N H

j 23-IIE-S-36 ilPCI dPCI Room 103 si N

I:

2 3 - 1111 - S - 3 7 lirCI

.-IPCI Room 103

4 N

H

- 2 3 4 p-

PBAPS Unit 2 4

' TABLE 3.11.D.1 t

Safety Egleigd Shggk_suppressors_JQnuOberal d

HIGH (1)

RADIATION

~

AREA ESPECIALLY (1)

INACCESSIBLE (1) l SNUBBdR SYJTEM DURING DIFFICULT DURING NORMAL j

HMt.1DEd L9CAIl9N 800 ELEV&IlgH EHgIQQWti Ig_g33VE

JERATI1N, IIEE_ML_ :

See 4.11.D.4.d.

23-HB-S-38 HPCI Torus Room 126 Y

N H

)

27-HC-3-55 HPCI

'Iorus Aoom 126 N

N M.

~

l.

1-GG-S-101-A MSRV Drywell 135 Y

Y M

1 -GG-3-101 -B MSRV Drywell 135 Y

Y M

i 1-GG-S-102-A MSRV Drywell 135 Y

Y H

1-GG-S-102-3 HSHV Drywell 135 Y

Y M

1-GG-S-103-A MSEV Drywell 135 Y

Y M

f Y

Y M

1-GG-S-103-B HbRV Drywell 135 1-GG-S-104-A hSRV Drywell 135 Y

Y M

1-GG-S-104-B HSRV Drywell 135 Y

Y M

1-GG-S-105-A HSRV Drywell 135 Y

Y M

l 1-GG-S-105-8 MSRV Drywell 135 Y

Y M

i Y

Y H

1-GG-S-106-A MSRV Drywell 135 1 -GG-S-106 -B l'.SRV Drywell 135 Y

Y M

Y Y

M 1-GG-s-106-A HsRV Drywell 145

-234q-f

+

TABL. 3.ll.D.1 Safety R31cted Shock Suppreaccro (Snubbera)

HIGH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SNUBBER SYSTEM DURING DIFFICULT DURING NORMAL NUMBER IDCATION AND ELEVATION SHUTDOWN TO REMOVE OPERATION TYPE (2) 4 See

4. ll.D. 4.d,

J 1-GG-S-108-B MSRV Drywell 145 Y

Y M

l-GG-S-109-A MSRV Drywell 145 Y

Y M

i l-GG-S-109-B MSRV Drywell 145 Y

Y M

1-GG S-110-A MSRV Drywell 145 Y

Y M

l 1-GG-S-110-B MSRV Drywell 145 Y

Y M

l-GG-S-lll-A MSRV Drywell 145 Y

Y M

1-GG-S-lll-B MSRV Drywell 145 Y

Y M

l l-GG-S-112-A MSRV Drywell 145 Y

Y M

l l-GG-S-ll2-B MSRV Drywell 145 Y

Y M

l-GG-S201 MSRV Drywell 160 Y

Y M

l-GG-S202 MSRV Drywell 160 Y

'Y M

)

1-GG-S203-A MSRV Drywell 160 Y

Y M

i 1-GG-S203-B MSRV Drywell 160 Y

Y M

i l

l-GG-S204-A MSRV Drywell 130 Y

Y M

i 1-GG-S204-B MSRV Drywell 130 Y

Y M

l l

l-GG-S205-A MSRV Drywell 160 Y

Y M

i 1-GG-S205-B MSRV Drywell 160 Y

Y M

l 1-GG-S206-A MSRV Drywell 160 Y

Y M

TAB.;

J.ll.D.1 Snfaty R31ated Shock Supproccara (Snubbera)

HIGH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SNUBBER SYSTEM DURING.

DIFFICULT DURING NORMAL NUMBER LOCATION AND ELEVATION SHUTDOWN TO REMOVE OPERATION TYPE (2) i See i

4.ll.D.4.d.

j 1-GG-S206-B MSRV Drywell 160 Y

Y M

l-GG-S207-A MSRV Drywell 125 Y

Y M

I l-GG-S207-B MSRV Drywell 125 Y

Y M

i 1-GG-S208-A MSRV Drywell 125 Y

Y M

j 1-GG-S208-B MSRV Drywell 125 Y

Y M

i 1-GG-S209-A MSRV Drywell 125 Y

Y N

1 GG-S209-B MSRV Drywell 125 Y

Y M

I l

j Notes for Table 3.ll.D.1 j

1)

Yes (Y) or No (N) 2)

Hydraulic (R) or Mechanical (M) 3 i

1 l

j

-231s-4 l

r

PBAPS Unit 3 TAdLE 3 11.D.1 sa12tX_EslattiLanock suppressors (soubtman.

HIGH (1)

RADIATION

. AREA ESPECIALLY (1)

INACCESSIBLE (1) i SNUBB8R SYSTEM DURING DIFFICJLT DURING h0RMAL HMijnER 3&CAIIO3-8 HL_E1,EVATION stiMIQQW I9._RXiSYE

_0PERMIM IIEE ( 21 See 4.11.D.4.d 1-GG-S-1 H5RV Drywell 135 Y

Y H

)

1-GG-J-2 HSRV Drywell 135 Y

Y H

1-GG-S-3 HSRV Drywell 135 Y

Y H

j 1-GG-S-4 hSHV Drywell 135 Y

Y H

1-GG-S-5 HERV Drywell 135 Y

Y H

1-GG-S-6 MSAV Drywell 135 Y

Y H

i 1-GG-S-7 1%RV Drywell 135 Y

Y H

1-GG-S-8 HSRV Drywell 135 Y

Y H

1-GG-S-9 HSRV Drywell 135 Y

Y H

1-GG-3-10 HSRV Drywell 135 Y

Y H

1-GG-3-11 MSRV Drywell 135 Y

Y H

1-GG-S-12 HSRV Drywell 135 N

Y H

1-GG-S-13 MSHV Drywell 135 Y

Y H

J 1-GG-S-14 MSRV Drywel1' 135 Y

y H

1-GG-S-15 HSRV Drywell 135 Y

H

-23nt-

~~

~

PBAPS Unit 3 TAuLE 3.11.D.1 Enfety_Be),hsg2_gtiggk Suporessors (Snobberg],

HIGH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1) i BNUD.BER SiSTEM DURING DIFFICULT DURING NORMAL tilltlME3 Id2C8119N MD ELEV&Ilgti El!UTDOW3 To.FE M E JKEh112t!

TYPE Ql_,

1 See 4.11.D.4.d N

Y H

1-GG-S-16 MSRV Drywell 135 i.

1-GG-S-17 MSRV Drywell 135 N

Y H

N Y

H 1-GG-3-18_

MSRV Drywell 135

~'

l 1-GG-3-19 HSRV Drywell 135 N

Y H

1-GG-S-20 hSRV Drywell 135 Y

Y H

Y Y

H 1-GG-S-21 HSkV Drywell 135 l

1-GG-S-22 HSRV Drywell 135 N

Y H

Y Y

N 1-GG-S-23 MSRV Drywell 155 1-GG-S-24 MShV Drywell 155 Y

Y.

H 1-GG-S-25 MskV Drywell 155 Y

Y H

1-GG-S-26 MSRV Drywell 155 1f Y

H 1 -GG-S-2 7 MSRV Drywell 155 Y

Y H

i 1-GG-S-26 MSRV

~Drywell 155 Y

Y H

1-GG-S-29 Hsuv Drywell 155 Y

Y H

1 -GG-3-3 0 MSkV Drywell 155 Y

Y H

-2348-l t

PDAFS UOlt 3

TABL. 3.11.D.1

~

Safety Related Shock Suppressors (Snubbers)

HICH (1) l RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SNUBBER SYSTEM DURING DIFFICULY DURINC NORMAL NUMBER LOCATION AND ELEVATION SHUTDOWN TO REMOVE OPERATION TYPE (2)

See 4.11.D.4.d.

1-CC-S-31 MSRV Drywell 155 Y

Y H

l 1

j1-CC-5-32 MSRV Drywell 155 Y

Y N

'1-CC-5-33 MSRV Drywell 155 T

Y R

^

i i 1-CC-S-34 MSRV Drywell 155 Y

Y H

f1-CC-s-35 MSRV Drywell 155 Y

Y H

1-CC-S-36 MSRV Drywell 155 Y

Y H

i j1-CC-S-49 MSRV Drywell 155 Y

Y H

l1-CC-5-50 MSRV Drywell 155 Y

Y H

'1-CC-S-51 MSRV Drywell 155 Y

Y H

1-CC-S-52 MSRV Drywell 155 Y

Y H

i il-CC-5-53 MSRV Drywell 155 Y;

Y H

l1-CC-S-54 MSRV Drywell 155

.Y Y

H l1-CC-S-55 MSRV Drywell 155 Y

Y H

1 l

-23hh-l i

PBAPS Unit 3

., ~.

TABLE 3.11.D.1

~

i Safety Related Shock Suppressors (Saubbers) l HICH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SNUBBER SYSTEM DURING DIFFICULT DURING NORMAL NUMBER LOCATION AND ELEVATION SHUTDOWN TO REMOVE OPERATION TYPE (2 )

I a

See 4.11. D. 4. d, i

1-CC-5-57 MSRV Drywell 155 Y

Y E

I 1-CC-5-59 MSRV Drywell 155 Y

Y E

j 1-CC-S-60 MSRV Drywell 155 Y

Y H

< 1-CC-5-61 MSRV Drywell 155 Y

Y N

! 1-CC-S-62 MSRV Drywell 155 Y

Y H

l 1 1-CC-5-63 MSRV Drywell 155 Y

Y H

j 1-CC-5-64 MSRV Drywell 155 Y

Y R

.i 1-CC-S-65 MSRV Drywell 155 Y

Y H

l1-CC-5-66

'55 MSRV Drywell 1

Y Y

H l 1-CC-S-67 MSRV Drywell 155 Y

Y H

l

! 1-CC-S-68 MSRV Drywell 155 Y'

Y H

' 1-CC-S-69 MSRV Drywell 155 Y

Y H

SS-A-1 Main Steam Drywell 150 Y

Y H

lSS-A-3 Main Steam Drywell 150 Y

Y H

1'

-23hi-

PbhPs Unit 3 i

TABLE 3.11.D.1 i

Safety Related Shock Saccressors (Snubbers).

dIGH (1)

RADIATION AREA EdPECIALLY (1)

INACCESS1dLE (1) j SHUBBER SitSTEA DURING DIFFICULT DURING NORMAL

__0PERalIQt!

TYPE (21

_i.

Mili$ HEE L9CAIlgN AND ELEVATION EHU'IQQWij 10 REMOVE i

j See 4.11.D.4.d l-SS-B-1 Main Steam Drywell-150 Y

Y H-1 SS-a-3 Main Steam Drywell 150 Y

Y H

jl l

SS-B-4 Main Steam Drywell 150 Y

Y H

j SS-B-5 Main Steam Drywell 150 Y

Y H

1 SS-D-6 Main Steam Drywell 150 Y

Y H,

J f

SS-C-1 Main SCEam Drywell 150 Y

Y H

SS-C-3 Hain Steam Drywell 150 Y

Y H

1 l

SS-C-4 Main Steam Drywell 150 Y

Y H

i SS-C-5 Main Steam Drywell 150 Y

Y H

1 i

i SS-C-6 Main Ste.sm Drywell 150 Y

Y H

SS-D-1 Main Steam Drywell 150 Y

Y H

I SS-D-3 Main Stea:n Drywell 150 Y

Y H

I l

SS-1-A EECIRC Crywell 120 Y

Y H

l SS-1-B hi' CIRC Cr:twell 120 Y

Y H

SS-2-A RECIRC Dr'jwell 130 Y

Y H

l

-234.1-I i

PBAPS Unit 3 TABLE 3.11.D.1 Eglety Eglited Snock Suppressors_(Sotab0eral HIGH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SNUBBER SISTEtt DURING DlFFICULT DdNING NORMAL j

[fUdHEH LOCATION _!p L ELEVATION SHUTDOWN IQ_ REP 9fg 3PERAIlgN IXEg_U) i See 4.11.D.4.d SS-2-B RECIRC Crywell 130 Y

Y H

4 SS-3-A RECIRC Drywell 140 Y

Y H

SS-3-B RECIWC Dtywell 140 Y

Y H

SS-3-C hECIRC Crywell 140 Y

Y H

SS-3-D RECIRC Drywell 140 Y

Y H

SS-5-A Rm. CIRC Eryuell 150 Y

Y H

SS-5-8 RECIRC Drydell 150 Y

Y H

l SS-5-C REC 1RC Drydell 150 Y

Y H

SS-5-D REC 1RC Drywell 150 Y

Y H

SS-6-A RECIRC Drywell 130 Y

Y H

SS-6-8 RECIRC Crywell 130 Y

Y H

I H-3LS-142-1 Control Rod Drywell 145 N

Y H

Urive Sqply Bundles l

H-3LS-142-2 Cont.rol Rod Drywell 145 N

Y H

Drive Supply Bun.iles

- 2 3 4 k-1 1

~

PhAPS Unit 3 TABLE 3.11.D.1 SAfgly_Relsligd_3 nock SuppreS3 ors. (SneDber5)

HIGH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

Sl10BBER SYSTEM DURING-DIFFICULT DudING NORMAL NUMREg LQQ311giJ.,,8ND fd,Ey6T19@

$HE[Dg'8 19_Et"Myr

_._QEEE&I123 IXEEf21.__.!

d I

See 4 11.D.4.d H-3LS-142-3 Controi kod Drywell 145 N

Y M

j Drive supply bunales i

f H-3LS-142-4 Control kod Drfwell 145 N

Y M

Drive Sug.plf hundles H-3LS-142-$

Control Rod Drywell 145 N

Y M

Drive supply Bunales i

f H-JLS-142-6 Control fed Drywell 145 N

Y M

Drive Supply Hunales H-3LS-142-7 Control Hod Drywell 145 N

Y M

Drive Supply Bundles N

Y M

f H-3LS-142-8 Control Rod Drywell 145 Drive Surply Bundles 6-DDilL-3-5 Feeuwater Drywell 168 Y

Y H

6-DDNL-3-6 Feeadater Drywell 168 Y

Y H

6-UDNu-G-7 Feedw.i ter Drywell 168 Y

Y H

-2341-

PBAPS Unit 3 TART.E 3.11.D.1 9afety Related Shock Suppressors (Snubbers) i HTCH (1)

  1. ADIATION

{

AREA ESPECIALLY (1)

INACCESSIRLE (1)

SNt1R9ER SYSTEM DURTMG DTFFICULT DURING NORMAL MIMMER LOCATION AMD ELEVATION SMUTDOWM TO REMOVE OPERATION YYPE (2) 1 See t

I 4.11.D.4.d.

6-DDNL-S-R Feedwater Drywell 169 Y

Y H

r i

6-DDNL-S-9 Feedwater Drywell 168 Y

Y H

j 6-DDNL-S-10 Feedwater Drywell 168 Y

Y H

6-DDMT.-S-11 Feedwater Drywell 155 Y

Y H

6-DDNL-S-12 Feedwater Drywell 155 Y

Y H

j 6-DDNL-S-13 Feedwater Drywell 155 Y

Y H

l 6-DDML-S-14 Feedwater Drvwell 155 Y

Y H

l 9-HB-H51 Torus Vac. Rkr.

116 N

N M

J a

4-HR-H53 Torus Vac. Rkr.

116 N

N M

l j

10-HR-S-1 RRR Torus Room 95 N

N M

l I

j 10-HR-S-7 RRR B RHR Room 124 N

N H

4 l

10-MM-S-R PHR Torus Room 45 N

N M

l

~

10-GR-S-12 RHR C RHR Room 99 Y

N H

10-GR-S-43-1 RHR Torus #oom 130 Y

N H

i 10-GR-S-43-2 RHR Torus Room 130 Y

N H

10-GR-S-44 RHR Torus Room 12R Y

N M

j

~234m-

PEAPS Unit 3 TABLE 3.11.D.1 HR!.21Y EMldtR2_.Ebggk SupprGESOrF (SggM HIGil (1)

RADIATIOi; AREA ESPECIALLY (1)

INACCESSIBLE (1)

SIJUoSd.4 SYSTEM DURING.

DIFFICULT DdRING NORMAL HU. lire!1 kgEd AHD ELEVAE2 ggDTDOWE IE_EatQvt

_2EEEAILOJ IRult_

l See 4.11.D.4.d i

10 -Gd-S-4 tl RhR b RalR Hoora 124 N

N H

i i

1 10-GB-S*49 RilR L RelR Room.

124 I

N N

H 10-G6-5-50 RalR 1: kHR Room 98 N

N M

i 10-Gd-S-51 hhR C RhR Roone 9S N

N M

10-GB-S-52 hilR C RHR Roorf 124 N

N H

l l

10-GB-S-53 kHR C RHR koom 124 N

N H

10-GB-S-54 RilR Torus Room 130 Y

N H

10-GH-S-55 RaiR

' lorus Room 130 Y

N H

f 10-GB-S-58 RiiR li hHR Room 93 N

N H

10-Gb-S-62 RhR A RiiR Room 102 N

H M

j 10-GB-S-63 klik A RilR Ecom 102 N

N M

10 -G H-S - 6 84 R!!R A EliR Roo:n 93 13 N

M 1

l 10-G3-S-65 R4tk D EliR Room 102 N

N M

10 -G B -S-0 6 h!iH l> PliR Roon 102 N

N M

10-GB-S-67 hiin D Rilk lloom 93

.N N

M

- 23 ri n-

PBAFS Unit 3 1

=.

TABL 3.11.D.1 Safety Related Shock Suppressors (Saubbers)

HICH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1) j SNUBBER SYSTEM DURING DIFFICULT DURINC NORMAL jNUMBER LOCATION AND ELEVATION SHUTDOWN TO RENOVE OPERATION TYPE (2) r 4-i See j

4.11.D.4.d.

[

I 1

110-DCN-S-73 RHR Drywell 180 N

N N

l10-DCN-S-74 RHR Drywell 180 Y

Y R

i10-CB-3-81 RHR R RNR Room 120 N

N i

M j12-DCN-5-2 RWCU Iso. valve Rm 173.5 Y

Y M

l!

1 i 12-DCN-S-5 RWCU Drywell 165 Y

Y N,

1 l12-DCN-S-7 RWCU Drywell 165 Y

Y H

i 12-DCN-5-9 RWCU Drywell 165 Y

Y M

l

!14-HCR-S-4 Core Spray B/D Core 127.5 N

N N

l Spray Room 14-DCN-S-23 Core Spray Drywell 168 Y

Y H

14-DCN-S-24 Core Spray Drywell 168 Y

Y H

[

5 14-DCN-S-26 Core Spray Dryve11 168 Y

Y H

,14-DCN-S-27 Core Spray Drywell 168 Y

Y H

~

1

-23ho-t

e tMPS Unit 3 TARLE 3.11.D.1 Safctv Polcted Shock Supprocacra (Snubbero) '

.l HIGH (1)

RADTATION AREA ESPECIALLY (1)

INACCESSIRLE (1)

{

SMUBPER SYSTEM DURIMG DIFFICULT DURING NORMAL j

NtMRER LOf*ATION AND ELE /ATION SHUTDOWN TO REMOVE OPERATION TYPE (2)

See 4.11.D.4.d.

4 13-MM-S-23 RCIC RCIC Room 103 Y

Y H

23-DRN-S-1 HPCI Torus Room 121 Y

Y H

i 23-MM-S-1A HPCI HPCI Room 103 Y

Y H

23-HR-S-2A HPCI HPCI Room 103 N

Y

!I l

1 23-HB-S-3A HPCI HPCI Room 99 Y

Y M

l g

23-DBN-S-6-1 HPCT Torus Room 121 Y

N H

f 23-DBN-S-6-2 HPCI Torus Room 121 Y

N H

l 23-DRN-S-22 MPCT Drywell 155 Y

Y H

l 23-DRM-S-23 HPCI Drywell 195 Y

Y H

23-DDN-S-29 HPCI HPCT. Room 117 N

N H

23-DDN-S-33 HPCI HPCT Room 93 N

N H

l 23-DDM-S-47 HPCI Torus Room 121 N

N M

4

~

27-HCR-S-1R7 HPCI M/D Core 127.5 N

N M

~

1 Spray Room 27-HCR-S-1RR HPCI Torum Room 122.R N

N M

-234P-I.

PDAFS Ucit J YAnLE S.11.D.1 Safety Reisted Shock Suppressors (Saubbers)

HICH (1)

RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SNUBBER SYSTEM DURING DIFFICULT DURING NORMAL NUMBER LOCATION AND ELEVATION SHUYDOWN TO REMOVE OPERAYION YYPE (2 )

See l

4.11. D. 4. d.

i 1-CC-S-101-A MSRV Drywell 135 Y

Y M

1-CC-5-101-B MSRV Drywell 135 Y

Y

n i

l 1-CC-S-102-A MSRV Drywell 135 Y

Y M

2 1.-CC-5-102-B MSRV Drywell 135 Y

Y M

1-CC-S-103-A MSRV Dryvell 135 Y

Y 3.M j

1-CC-S-103-5 MSRV Drywell 135 Y

Y M

I

'i f,l I

1-CC-S-104-A MSRV' Drywell 135 Y

Y M

!\\

l 1-CC-5-104-5 MSRV Drywell 135 Y

Y M

1-CC-S-105-A MSRV Drywell 135 Y

Y M

l l

1-CC-S-105-B MSRV Drywell 135 Y

Y M

i 1-CC-S-106-A MSRV Drywell 135

.Y Y

M ll 1-CC-5-106-8 MSRV Drywell 135 Y

Y M

l l

1-CC-S-108-A MSRV Drywell 145 Y

Y M

1-CC-5-108-B MSRV Drywel'1 145 Y

Y M

-23hq-

)

4

-fBAFS Ucit 3

,,,,].,, k j

TABLE 3.11.D.1

[ d!/

j Safety Related Shock Suppressors (Saubbers) 7 HICH (1-)

RADIATION AREA ESFECIALLY (1)

INACCES$1BLE (1) 4 SNUBBER SYSTEM DURINC DIFFICULT DURING NORMAL i

NUMBER LOCATION AND ELEVATION SWUTDOWN TO REMOVE OPERATION TYPE (2) 1

)

See 4.11. D. 4. d.

l j

1-CC-5-109-A MSRV Drywell 145 Y

Y M

i l

1-CC-5-109-3 MSRV Dryve11 145 Y

Y M

i 1-3C-5-110-A MSRY Drywell 145

.Y Y

M

^^

)

1-CC-5-110-5 MSRV Drywell 145 Y

Y M

l 1-CC-5-111-A MSRV Drywell 145 Y

Y M

i 1-CC-S-111-B MSRV Drywell 145 Y

Y M

1-CC-5-112-A MSRV Drywell 145 Y

Y M

1-CC-5-112-5 MSRV Drywell 145 Y

Y M

1-CC-5201 MSRV Drywell 160 Y

Y M

l 1-CC-S202 MSRV Drywell 160 Y

Y M

i 1-CC-S203-A MSRV Drywell 160 Y

Y M

i 1-CC-S203-B MSRV Lrywell 160 Y

Y M

1-CC-5204-A MSRV Drywell 130 Y

Y M

i j

1-CC-5204-5 MSRV Drywell 130 Y

Y M

i 1-CC-S205-A MSRV Drywell 160 Y

Y M

-23hr-1 l

-t

~

Tant.E 3.11.D.1

)

Safctv R31sted Shock Supprocccrs (Snubbera)

HTGM (1) j RADIATION AREA ESPECIALLY (1)

INACCESSIBLE (1)

SMUnBER SYSTEM DURING DIFFICULT DURING NORMAL 2

NUMBER 1/X'ATION AND ELEVATION SHUTDOWN TO REMOVE OPERATION TYPE (2)

See

{

j 4.11.D.4.d.

1-GG-S205-R MSRV Drywell 160 Y

Y M

l 1-GG-5206-A MSRV Drywell 160 Y

Y M

1-GG-S206-R MSRV Drywell 160 Y

Y M

1-GG-5207-A MSRV Drywell 125 Y

Y M

i 1-GG-S207-M MSRV Drywell 125 Y

Y M

f 1-GG-S209-A MSRV Drywell 125 Y

Y M 3 J

j 1-GC-5209-M MSRV Drvwell 125 Y

Y M

l!

t 1-GG-5209-A MSRV Drywell 125 Y

Y M

I j

1-GG-S209-M MSRV Drywell 125 Y

Y M

1A-GM-S-33 Core Spray Torum Room 128 Y

N M

14-GB-S-34 Core Spray Torus Room 128 Y

N M

14-MO-H-57 Core Soray Torus Room 126 Y

N M

l i

j 14-MO-S-42A Core Spray Torus Room 130 Y

N M

14-MO-S-42B Core Spray Torus Room 130 Y

N M

Notes for Table 3.11.D.1 1)

Yes (Y) or No (N) l 2)

Hydraulic (H) or Mechanical (M) 1 4

-234s-a