PY-CEI-NRR-0728, Discusses Progress of Dcrdr Commitments as Described in License Condition 2.C(7) of License NPF-58.Implementation Complete for Listed 100-h Warranty Run Human Engineering Discrepancies (Hed).Details on Status of Heds Encl

Discusses Progress of Dcrdr Commitments as Described in License Condition 2.C(7) of License NPF-58.Implementation Complete for Listed 100-h Warranty Run Human Engineering Discrepancies (Hed).Details on Status of Heds Encl

ML20235W615
Person / Time
Site:	Perry
Issue date:	10/12/1987
From:	Edelman M CLEVELAND ELECTRIC ILLUMINATING CO.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
PY-CEI-NRR-0728, PY-CEI-NRR-728, NUDOCS 8710160332
Download: ML20235W615 (22)

Text

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1 ELECTRIC ILLUMlH ATING COMPANY- i f THE CLEVELAND l

P.O DOX 97, o PERRY, OHIO 44o81 m TELEPHONE (216) 259-3737 m ADORESS-10 CENTER ROAD j l

Serving The Best Location in the Nation l Murray R. Edelman PERRY NUCLEAR POWER PLANT l

uy[" October 12, 1987 )

FY-CEI/NRR-0728 L  !

l Document Control Desk U.S. Nuclear Regulatory Commission Washington, D. C. 20555 Perry Nuclear Power Plant Docket No. 50-440 Detailed Control Room Design Review Commitments Centlemen:

The purpose of this letter is to address the following outstanding Detailed Control Room Design Review commitments,as > described in Licensing Condition 2.C (7) of the Perry Nuclear Power Plant Operating License - NPF-58.

1. HED implementation is complete for 100 flour Warranty Run HEDs - 36, 85, 86, 109, 114, 310, 522, and 600. The closed IIED Report sheets are included as Attachment 1.

2. Further review of first refuel HED's has identified revisions to

!!EDs 81,107, 328, and 365. A description and justification for the revisions, as well as the revised HED sheets, are included in Attachment 2.

3. A revised HED implementation schedule of remaining changes is provided in Attachment 3.

Please feel f ree to contact me if you have any questions. i Very trul ours, @

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j. st7 Murray R. Ede an U$

Senior Vice President Nuclear Group p f c,n MRE:nj e o M

At tachment 8710160332 876012 PDR ADOCK 05000440 cc: T. Colburn K. Connaughton P PDR g}

1I USNRC, Region 111 g

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l ATTACHMENT 1 TO 1

PY-CEI/NRR - 0728 L DETAILED CONTROL ROOM DESIGN REVIEW 100 HOUR WARRANTY RUN HED REPORT SHEETS I

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+*

A" HED REPORT SHEET HED-36 REV. 4 HED DESCRIPTION: Several annunciator panels contain blank tiles which are illuminated.

B3.14 Annunciator vindow missing for "MST Turbine Area Temperature" annunciator. HE0-53  ;

l HUMAN FACTORS REVIEV: Inactive annunciator points vill only illuminate during test.

H.F. GUIDELINES: NUREG 0700, Section 3; Annunciators

(:

IMPLEMENTATION: Fix SAFETY AND OPERABILITY ASSESSMENT: CATEGORY I SAFETY CONSEQUENCE 7 No INCREASE ERROR POTENTIAL? No VERIFICATION: CORRECTS HED? Partial NEV HED? No BLANK VIND0VS ON P870-7A-H1 and P870-5A-E4 ARE ILLUMINATED. THESE VIND0VS VILL BE DEACTIVATED.

CORRECTION SCHEDULE:

~~

PLANNED COMPLETION Fuel Load WORK COMPLETE 8/27/85 PLANNED COMPLETION Prior to the beginning of the 100 hour0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> verranty run.

VORK COMPLETE 1/30/87 REFERENCES l 1) Photo: M3 l 7.. 2) ECN 21075-86-393 j t 3) VO 86-16153 l

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HED REPORT SHEET HED-85 REV. 3 HED DESCRIPTION: There currently exists no positive means for testing or detecting

? i foiled indicating' lights. B5.34 (4.2.4.2) HE0-16 Idsally the M/A indicator lights on the controller on P680-3D stoc:ld Frye a " push-to-test" ~

.y function. HE0-151 -> '

i HUMAN FACTORS REVIEV: Two indicating light bulbs are provided in almost all control .

applications (on-off, open-close). Neither light being lit is an indication of a burned  ;

out bulb'or loss of control power. Valve mid-travel is indicated by both lights on.

Throttle valves will be coded with silver glove hand operators and.if an' indicating light ,

chould fail during mid-travel the operator would be aware of the event by the feedback from  !

L : the associated flow meter. During surveillance all indicating lights vill be checked for safety systems. During shift change the panel status lights vill be reviewed and failing 4 or failed indicating lights replaced. Normally unlit indicators (i.e., white, blue, amber)

.for which failure cannot be detected vill be checked and replaced if necessary at periodic intervals as recommended by the lamp manufacturer. Lamps vill be tested prior to installation.

H.F. GUIDELINES: NUREG 0700, Section 5; Displays IMPLEMENTATION: Modify SAFETY AND OPERABILITY ASSESSMENT: CATEGORY I SAFETY CONSEQUENCE? No INCREASE ERROR POTENTIAL? No VERIFICATION: CORRECTS HED? Partial NEW HED? No~

. STRENGTHEN ADMINISTRATIVE PROCEDURES TO ENSURE THAT THE OPERATORS TAKE IMMEDIATE CORRECTIVE ACTION TO HAVE DEFECTIVE LIGHT BULBS REPLACED.

CORRECTION SCHEDULE: PLANNED COMPLETION Fuel Load WORK COMPLETE 12/16/85  ;

PLANNED COMPLETION Prior To The Beginning of the 100 Hour Varranty Run.

VORK COMPLETE 8/31/87 1

REFERENCES:

1) PAP-0201 Rev. 3 TC-1

2) IMI-E2-41

j.

\. *.

L HED REPORT SHEET HED-86 REV. 3 HED DESCRIPTION: There is'no lamp test capability provided for normally unlit indica-

tors in the Control Room, at the remote shutdown panel, containment isolation status

. indicator panel and a11'other system status indication panels. B5.35 g

i 1

l HUMAN FACTORS REVIEV Two indicating light bulbs are provided in almost all control applications (on-off, open-close). Neither light being lit is.an indication of a burned ,

cut bulb or loss of control power. Valve mid-travel is indicated by both lights on. l

-Throttle valves vill be coded v!! h silvar E inva hand operators and if an indicating light. '

should fail during mid-travel the operator would be aware of the event from the associated flow meter. The'Inop & Bypass status lights are provided with a push-to-test feature. The containment isolation status panels and other status light boxes on P680, P870, and

-C22-P001 & P002 have 4 bulbs, 2 open and 2 close. The P601 SRV solenoid indicating lights have a lamp test pushbutton for both A and B groups. The full core display has status

. light test function. . During surveillance all indicating lights will be checked for safety systems.- During shift change the panel status lights-vill be reviewed and failing or i failed indicating lights replaced. Normally unlit indicators (i.e., white, blue, amber) j for:which failure cannot be detected will be checked and replaced if necessary at periodic l intervals as recommended by the lamp manufacturer. Lamps vill be. tested for proper operation prior to installation.

]

1 H.F. GUIDELINES: NUREG 0700, Section 5; Displays J IMPLEMENTATION: Modify SAFETY AND OPERABILITY ASSESSMENT: CATEGORY I SAFETY CONSEQUENCE 7 No INCREASE ERROR FOTENTIAL? No VERIFICATION: CORRECTS HED? Partial NEW HED? No Strengthen administrative procedures to ensure operators take immediate corrective action to have defective light bulbs replaced, l'

CORRECTION SCHEDULE: PLANNED COMPLET10N Fuel Load VORK COMPLETE 12/16/85 PLANNED COMPLETION Prior to the beginning of the 100 hour0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> warranty run.

WORK COMPLETE 8/31/87

REFERENCES:

1) PAP-0201 Rev. 3 TC-1 2). IMI-E2-41 l

'J. ,

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HED REPORT SHEET HED-109 REV. 3

.HED DESCRIPTION: Unlabeled white indicating lights are used on Panels 669 and 672 for.

.both LPRM downscale and LPRM bypassed indications. Similarly, red hydrogen purge lights and ember'high/ low. vacuum lights on Panel 845 are not individually labeled. B6.1 (4.1.4.3)

HUMAN FACTORS REVIEV: The closeness and size of the lights on P669 through P672 do not

' allow for individual labeling of LPRM detector status. A large plastic' plaque vill be provided for each panel showing the function of each LPRM detector status light set. This plaque vill be mounted below the rows of lights to enable the operator or technician to identify the meaning cf theLthree lights: downscale, bypass and upscale. The hydrogen '

level and vacuum lights on P845 vill.be individually' identified by new nameplates. )

H.F. GUIDELINES: NUREG 0700, Section 6; Labels and Aids IMPLEMENTATION: Fix SAFETY AND OPERABILITY ASSESSMENT: CATEGORY I SAFETY CONSEQUENCE? N o__ INCREASE ERROR POTENTIAL? No VERIFICATION: CORRECTS HED? Partial NEV HED? No i SPARE LIGHT BULBS-SHOULD BE LABELLED " SPARE".  ;

1 CORRECTION SCHEDULE: PLANNED COMPLETION Fuel Load i VORK COMPLETE 11/23/85 PLANNED COMPLETION Prior to the beginning of the 100 hour0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> varranty run.

VORK COMPLETE 8/19/87

)

REFERENCES:

i

1) Photos: S2, S3, S4, 45, 46

2) FDDR KL1-942 l l

L' . I e . .

v. j l' l

[ -($[J HED REPORT SHEET HED-114 REV. 1 I I l

HED DESCRIPTION: The association of pen color to input parameter is generally not I spacified on recorder labels, except for those on Panel 680. 36.6 (4.2.3.8) {

l

. HUMAN FACTORS REVIEV: The recorders vill be provided with nameplates which identify the parameters and pen color. i l

H.F. GUIDELINES: NUREG 0700, Section 6, Labels and Aids IMPLEMENTATION: Fix SAFETY AND OPERABILITY ASSESSMENT: CATEGORY I SAFETY CONSEQUENCE? No INCREASE ERRCR POTENTIAL? No 1 VERIFICATION: CORRECTS HED? Partial NEW HED? _No j B21-R623 PEN LABEL IS MISSING. LABEL VILL BE PROVIDED.

CORRECTION SCHEDULE: PLANNED COMPLETION Fuel Load VORK COMPLETE 12/16/85, PLANNED COMPLETION Prior To Commercial Operation VORK COMPLETE 11/3/86 l

REFERENCES:

1) FDDR KL1-942 e

j J

l n HED REr0RT SHEET HED-310 PEV. 2 O l HED DESCRIPTION: SA4.3 Is extraneous information not included (e.g., manufacturer's j tr:dzmark, patent notice, etc.)? Refer to HED Attachment Sheet. HE0-30 j i

?

I l

HUMAN FACTORS REVIEV: Manufacturer's trademarks do exist. Overall this extraneous information is unobtrusive. The vendor labels on P601 chart recorders are prominent and vill be covered.

1 H.F. GUIDELINES: NUREG 0700, Section 6; Labels and Aids IMPLEMENTATION: None and Fix j-SAFETY AND OPERABILITY ASSESSMENT: CATEGORY I SAFETY CONSEQUENCE? No INCREASE ERROR POTENTIAL? No VERIFICATION: CORRECTS HED? Partial NEV HED? No B21-R623B LABEL IS HISSING. EEW LABEL VILL BE PROVIDED.

CORRECTION SCHEDULE: PLANNED COMPLETION Fuel Load VORK COMPLETE 9/13/85 PLANNED COMPLETION Prior To The Beginning of the l 100 hour0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> Varranty Run VORK COMPLETE 8/19/87 1

REFERENCES:

1) FDDR KL1-942

( ,

b HED ATTACHMENT SHEET HED-310 REV. 2

~

Observation Panel .j l o' Vendor labels on chart recorders, controllers 601/823 1

p 0- GE label on range selector panel 842/680 )

l

'o Chart recorder - manufacturer label and trademark 800/811 I I

o- Manufacturer's description 807/808

/809

.o' Some' extra info in lower left corner of some labels 845 o All Bailey & GE units have logo 846/865

.o .Rosemont & Bailey 868/869 l

o' All recorders have manufacturers logo & trademark 883 o Manufacturer's logos on equipment 902/906

/907 ho PANALARM tempmatic (not too intrusive) 904 o Peak shock annunciator has manufacturer trademark, partially 969 obscured by nameplate

p '

l HED REPORT SHEET HED-522 REV. 2

HED DESCRIPTION: Nameplates are missing on P884 and P885.

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. HUMAN FACTORS REVIEV: Nameplates will be provided. I t

'l i H.F. GUIDELINES: NUREG 0700, Section 6, Labels 1

1

'i IMPLEMENTATION: Fix  ;

l SAFETY AND OPERABILITY ASSESSMENT: CATEGORY 1 l SAFETY CONSEQUENCE? NO INCREASE ERROR POTENTIAL? No VERIFICATION: CORRECTS HED? Partial N0 NEW HED? YES

' NAMEPLATE IS MISSING FROM RECORDER D19-R400. PERMANENT LABEL VILL BE PROVIDED.

CORRECTION SCHEDULE: PLANNED COMPLETION - Fuel Load WORK COMPLETE 12/16/85 PLANNED COMPLETION Prior to the beginning of the 100 hour0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> Warranty Run.

VORK COMPLETE 8/19/87' i

REFERENCES:

L -l L "'

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h HED REPORT SHEET HED-600 REV. 2~

HED DESCRIPTION - :F1.11 When.the operator is talking on the radio channel of the Control Room Communication Module, any Channel 5 PA page occurring at the same time vill be transmitted over-the top of the radio conversation.

P t.

4 I

.. , I HUMAN FACTORS REVIEU Modify the communication' module's circuitry to prevent PA messages from being transmitted over the top of Radio Conversations.

1 j

'H.F. GUIDELINES:- NUREG 0700, Section 2; Communications  !

IMPLEMENTATION: -Fix.

SAFETY AND OPERABILITY ASSESSMENT: CATEGORY 2 SAFETY CONSEQUENCE? No INCREASE ERROR POTENTIAL? Yes VERIFICATION: CORRECTS HED7 NO NEV HED?

' CORRECTION SCHEDULE: PLANNED COMPLETION Prior to the beginning of the 100 hour0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> varrant run VORK COMPLETE 8/31/87

'I I

REFERENCES:

1. DCP 860969 1

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1 ATTACHMENT 2 -j i

TO PY-CEI/NRR - 0728 L .i 1

f DETAILED CONTROL ROOM DESIGN REVIEW ]

i HED REVISIONS {

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I HED # REV. CHANGE / JUSTIFICATION 81 2. Corrected typos, added new meters, deleted meters that are correct for Priority 2 changes.

Panel Change P680-3B Added N11-R311 P680-15B Added N31-R011 P877-1B Added R42-R020A, R021 &

R43-R012A P877-2B Added R42-R030B,R031 &

R43-R022B P601-17B Deleted E12-K100s, Corrected in HED-364 P601-20B Deleted E12-R100A, Corrected in HED-364 P601-21B Deleted E51-R604, Corrected In HED-70 P601-22B Corrected type, C11-R100A/B P622 Added MPS #'s B21-659A-D, 660A-D P623 Added B21-661A-D, 662A-D P904 Corrected MPLs P50-R170-172 to P47-R290-R292 1

107 1 Change implementation to a "NONE". The four (4) leak detection indicators on P632 will remain as-is since the pointers do not totally obscure the scale markings and the operator can read the scale.

328 1 Mimic change that was made at fuel load was adequate to correct the deficiency. The first i refuel fix to move the light is not necessary. j 365 1 Changed implementation to "FIX and NONE". The first refuel fix to rearrange P53-F030, 35, 40

and 45 by alphanumeric designation. These L valves isolate "OPEN" instead of " CLOSED".

These indications have been separated from the l other "CLOSE" valves to prevent confusion during the isolation.

2,

..a IF HED REPORT SHEET HED-81 REV. 2 HED DESCRIPTION: Number scale divisions that were not in decimal multiples of 1, 2, or 5 vare observed on the following panels:

001 680 870 601 800 904 622 821 970 669/672 823-842 B5.29 (4.2.2.15)

- 11UMAN FACTORS REVIEV: Scales vill be modified to meet the above criteria for the instruments identified in the attached sheet. A two stage implementation, plan vill take place. 1) All scales associated with RG 1.97 instrumentation or those found during the task analysis of the PEI's and 10I-11 vill be fixed prior to fuel load. 2) The remaining instruments vill be modified prior to startup following first refuel.

H.F. GUIDELINES: NUREG 0700, Section 5; Displays IMPLEMENTATION: Fix SAFETY AND OPERABILITY ASSESSMENT: CATEGORY I SAFETY CONSEQUENCE? No INCREASE ERROR POTT:.NTIAL? No VERIFICATION: CORRECTS HED? Yes e NO NEW HED? Yes CORRECTION SCHEDULE: PLANNED COMPLETION Fuel Load - Priority 1 VORK COMPLETE ,,9/6/85 PLANNED CCMPLETION Prior to start-up following first refuel

- Priority 2 VORK COMPLETE

REFERENCES:

1

1) Photos: 27, 28

2) ECN 28465-86-2240 k

l l

w________-___.

f, .jg f.; @ HED ATTACHMENT SHEET HED-81-1 REV. 2 c

)

Priority 1 - Fuel Load MPL Panel E12-R100C P601-17B B21-R623B P601-17B

• i C41-R600B P601-18B

• RG 1.97 instrumentation i C41-R600A P601-19B

• i B21-R623A P601-20B

• j E51-R601 P601-21B L E31-R100 P601-21B j C61-R012 C61-P001

, E32-R601 P601-16B D23-R170A P883

• I D23-R170B P883

• Priority 2 - Prior to Startup After First Refuel '

_,MQ Panel

~G33-R600 P680-1B l N21-R181A P680-2B

(. N21-R181B P680-2B N21-R181C P680-2B N11-R243A P680-3B N11-R243B P680-3B N11-R311 P680-3B l N21-R051 P680-3B N21-R111 P680-3B N37-R146A P680-3B N27-R146B P680-3B N27-R191 P680-3B B33-R605A P680-4B B33-R605B P680-4B l- B33-R603A P680-4B B33-R603B P680-4B B33-R602A P680-4B l B33-R602B P680-4B N41-R016 P680-9B N41-R018 P680-9B N41-R019 P680-9B

,. N31-R011 P680-15B l N31-R012 P680-15B 7431-R013 P680-15B N31-R014 P680-15B N31-F.015 P680-15B N31-RU16 P680-15B N31-R017 P680-15A ,

.'.? N31-R018 P680-15B N31-R019 P680-15B l N31-R020 P680-15B  !

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HED ATTACHMENT SHEET HED-81-2 REV. 2' i

N31-R021- P680-15B 1- 'N31-R022- P680-15B

-N34-R135 P680-15D L R22-R010 P870-1B i R22-R011' P870-1B l

~R11-R010 P870-1B R11-R011 P870-1B R11-R012 P870-1B R11-R013 P870-1B 1;1

.R11-R014 P870-1B L .R11-R015 P870-1B'

'R11-R016- P870-1B

'L -R11-R017 P870-1B R11-R018. P870-1B R42-R012 P870-1B

.R42-R013 P870-1B -i R42-R010. F870-1B R42-R011 P870-1B .;

1 R51-R112- P870-2B-P52-R010 P870-2B PS2-R102- P870-2B G41-R098 P870-2B

-(.' N36-R341A 'P870-4B N36-R341B P870-4B N36-R341C P870-4B N36-R481 P870-5B

-N11-R191A1 P870-6B N11-R191B P870-6B i N11-R141A P870-5B

-N11-R141B P870-6B-N11-R146A P870-6B N11-R146B P870-6B N11-R196A P870-6B N11-R196B P870-6B ,

N21-R183 P870-7B N42-R036~ P870-9B l N42-R041 P870-9B

-R42-R020A P877-1B

'R42-R021 P877-1B R43-R012A P877-1B R42-R030B P877-2B R42-R031. P877-2B R43-R022B P877-2B P43-R026A P970 P43-R026B P970 P43-R026C P970 P43-R221 P970 G41-R032 P970 j (i.orP43-R350 P970 _.

l 1

I

( ". HED ATTACHMENT SHEET HED-81-3 REV. 2 P43-R351 P970 P43-R352 P970 C41-R077 P970 G41-R101A P970 G41-R101B P970 P45-R178 P601-16B R42-R040C P601-1f3 R42-R041C P601-16B E22-R011C P601-16B P42-R096B P60.'-17B P45-R011 P601-17B l

P45-R102B P601-17B N11-R011A P601-19B N11-R011B P601-19B N11-R011C P601-19B N11-R011D P601-19B P42-R096A P601-20B P45-R010 P601-20B P45-R102A P601-20B E51-R602 P601-21B C11-R100A,B P601-22B P43-R602 P800

( B21-R659A-D P622 B21-R660A-D P622 B21-R661A-D P623 B21-R662A-D P623 P47-R290 P904 P47-R291 P904 P47-R292 P904 N31-R005 P823 N27-R401 P823 C61-R011 C61-P001 C61-R010 C61-P001 P42-R045A C61-P001  ;

P45-R055A C61-P001 P45-R033A C61-P001 D23-R230 C61-P001

)

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HED REPORT SHEET- HED-107 REV. 1 HED DESCRIPTION: Pointers partially obscure scale markings or numerals on round indica-tors located on Panel 680 and four indicators on Panel 632. B5.57 (4.2.2.7)

HUMAN FACTORS REVIEV The four leak detection flow switch indicators (E31-R613A, B, C, D) pointers do not totally obscure the scale markings and the operator can read the scale.

The detectors measure gross leakage and normally indicate no flow. The round indicators on P680 for RFPT control valve position, RFPT RPM, GEN FREQUENCY, GEN VATTS, GEN VARS, POVER FACTOR and SYNCHR0 SCOPE have the pointer obscuring the numerals. The scales are vell marked with major and intermediate markings. The pointer partially obscuring the numerals on these non critical plant parameters introduces only very slight risk.

H.F. GUIDT. LINES: NUREG 0700, Section 5; Displays IMPLEMENTATION: None SAFETY AND OPERABILITY ASSESSMENT: CATEGORY I SAFETY CONSEQUENCE 7 No INCREASE ERROR POTENTEAL7 No VERIFICATION: CORRECTS HED? N0 NEW HED?  !

CORRECTION SCHEDULE: PLANNED COMPLETION VORK COMPLETE 9/3/87 i

REFERENCES:

1) Photos: C1, C2

VN dil HED REPORT SHEET HED-328 REV. 1 HED DESCRIPTION: PEI-1 (3.1.4) Generator breaker mimic is incorrect.

P680-9C S-610-PY-TIE P680-9C S-611-PY-TIE HE0-61 HUMAN FACTORS REVIEV: The generator breaker mimic vill be corrected. Permanent mimic is cd2quate as designed. Voltage potential light vill not have to be moved.

H.F. GUIDELINES: NUREG 0700, Section 6.6; Labels and Aids IMPLEMENTATION: Fix SAFETY AND OPERABILITY ASSESSMENT: CATEGORY I SAFETY CONSEQUENCE? No INCREASE ERROR POTENTIAL? No VERIFICATION: CORRECTS HED? Yes NEV HED7 No CORRECTION SCHEDULE: PLANNED COMPLETION Fuel Load - Provide permanent mimic VORK COMPLETE 11/23/85

REFERENCES:

1) FDDR KL1-6100 i

4 ti

J' HED REPORT SHEET HED-365 REV. 2 HED DESCRIPTION: PEI-4 (CS3.0.2) Indication of BOP isolation is not very salient.

Tha positions of chilled water valve status lights in matrix differ from Panels 601-18B cnd P601-19B. Indicators P50-F150 and P50-F060 in P601-19B matrix are in reverse numerical order.

P601-18B P50-F140 P601-19B P50-F060 PEI-7.(3.0.1)' Isolation matrices on P601 are not arranged to best identify isolation groups.

P601-19B Containment Isolation matrix P601-18B HE0-109, HE0-119 HUMAN FACTORS REVIEV: The isolation matrices on P601 vill be improved by rearranging valve position indication to identify isolation groups. Vithin each isolation group, velves vill be organized by MPL alphanumeric designation with the exception of P53-F030, F035, F040, F045 which isolate open instead of closed. Theso indications have been ssparated from the other "CLOSE" valves to prevent confusion during the isolation

( NUREG 0700, Section 5; Displays H.F. GUIDELINES:

IMPLEMENTATION: Fix and None SAFETY AND OPERABILITY ASSESSMENT: CATEGORY 1 SAFETY CONSEQUENCE? No INCREASE ERROR POTENTIAL? No VERIFICATION: CORRECTS HED? Yes NC NEV HED? Yes CORRECTION SCHEDULE: PLANNED COMPLETION Fuel Load VORK COMPLETE 9/19/85

REFERENCES:

1) ECN 24002-86-654, 655 t

\

ATTACHMENT 3 TO l

PY-CEI/NP.R - 0728 L DETAILED CON 1ROL ROOM DESIGN REVIEW HED IMPLEMENTATION SCHEDULE

Ll ,i .r. 1 l

1 l L I LThe following is the status of the remaining open HED's and '

1 their' proposed-implementation schedules.

'1'. HED's to be corrected prior to startup following the first refueling outage:

1 29,_33,172, 74, 76,.77, 80, 81, 84, 94, 96, 100, 102, 105, 110,-158, 182, 195,'313, 314, 320, 354, 360, 363, 364, 366, 370,'408, 501, 506, 508, 509, 511, 512, 513, i 514, 515, 521, 525, 526, 527, 528, 529, 601, 602,f603, 604, 606, 607, 608, 609, 610, 611, 612, 1012, 1019, 1036. -

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i . .. ,, .