ML20033E385

Exam Rept 50-267/OL-90-01 on 900201.Exam Results:Senior Reactor Operator Passed

ML20033E385
Person / Time
Site:	Fort Saint Vrain
Issue date:	02/27/1990
From:	Pellet J, Whittemore J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
To:
Shared Package
ML20033E381	List: ML20033E380 ML20033E385
References
50-267-OL-90-01, 50-267-OL-90-1, NUDOCS 9003120593
Download: ML20033E385 (35)

Text

.

i APPENDIX U.S. NUCLEAR REGULATORY COMMISSION REGION IV Operator Licensing Examination Report: 50-267/0L 90-01 Operating License: DPR-34 t

Docket:

50-267 Licensee: Public Service Company of Colorado P.O. Box 840 Denver, Colorado-80201-0840 Facility Name:

Fort St. Vrain Nuclear Generating Station l

Examination at:

Fort St. Vrain Nuclear Generating Station f

d!)7 Chief Examiner:

a) 1 O

J[/ E'. WhittetWre, Examiner Date Operator Licensing Section Division of Reactor Safety Approved by:

(WL Od o/nk 4

J.' L. Pellet, Section Chief Date j

Operator Licensing Section Division of Reactor _ Safety Summary NRC Administration of Written Examination. Conducted on February 1, 1990 (Examination Report No. 50-267/0L 90-01)

HRC administered a writte'n reexamination to one applicant for senior reactor operator limited to fuel handling activities. TI.e applicant passed the examination and has been issued the appropriate license.

s 9003120593 900305 i

PDR ADOCK 05000267 V

F'DC J

m

.2 DETAILS 1.

PERSONS EXAMINED LSR0 Total Licensee Examination:

Pass -

1 1

Fail -

0 0

2.

EXAMINER l

J. E. Whittemore, Chief Examiner 3.

EXAMINATION REPORT Performance results for the candidate are not included in this report because examination reports are placed in the NRC Public Document Room as a matter of course.

Individual performance results are not subject to public disclosure.

3.1 Examination Review Coment/ Resolution In general, editorial coments or changes made as a result of' facility reviews prior to the examination, during the examination, or subsequent grading reviews are not addressed by this resolution section. This section reflects resolution of substantive comments submitted to the NRC by the facility licensee after the examination. The facility. licensee post-examination coments, less the supporting documentation, are included.in the report immediately following the master examination key. Unless otherwise indicated in this section, the facility licensee coments were. incorporated into the answer key.

Question 022: Both(b)and(c)arecorrectanswersandwerequestthatfull credit be given for either answer. The critical order for con-nection is that the reactor isolation valve power supply must be made prior to the connection for the seal source helium. All other connections may be in any sequence, and_the fuel handling machine umbilical may not be connected at all. This exam question comment has been made on prior exams. The referenced lesson plan lists a suggested sequence. The emphasis in class has been to connect the reactor isolation valve power prior to connecting seal source helium.

Response

This coment was not accepted as there was no documentation to support that the lesson plan answer was not the required sequence.

Question 024: This question is not applicable at this time for the reasons given herein.

Please consider deletion of this question from the exam. The auxiliary transfer cask can be secured in any

4 location that the fuel handling machine can be secured. Until-the completion of Change Notice 2971 (currently in progress, scheduled to be complete February 16,1990), neither the auxiliary transfer cask or fuel handling machine can be secured on the hot service facility.

Response

Coment not accepted for incorporation into the examination k6y as no documentation was provided to substantiate the coment.

Question 037: Both(a)and(b)arecorrectanswers. We request that full credit be given for either answer. There is no provision for bypass for either the cask valve / reactor isolation valve position or the plate loaded condition. The referenced lesson plan (FH-051) contains information on the cask valve / reactor. isolation valve position on page 72 that is not associated with the functions that may be bypassed listed on page 71.

Response

Not accepted as lesson plan format supports present answer and documentation was not provided to support changing answer.

3.2 Site Visit Summary This examination effort did not involve a site visit of the Operator Licensing Section personnel as it was administered by HRC resident personnel on February 1, 1990.

3.3 Master Examination and Answer Key A master copy of the Fort St. Vrain license examination and answer key is attached.

l The facility licensee coments which have been accepted are incorporated into the answer key.

3.4 Facility Examination Review Coments l

The facility licensee coments regarding the written examination.are attached, i

Those coments not acceptable for incorporation into the examination answer key are addressed in Section 3.1 of this report.

l

$ Public Service-

%7 i

16805 WCR 19 1/2, Platteville, Colorado 80651 February 5, 1990 Fort St. Vrain i

Unit No. 1 P-90046 Regional Administrator Region IV Attn: Mr. John Pellet Section Chief, Operator Licensing Group U. S.. Nuclear Regulatory Commission j

611 Ryan Plaza Drive, Suite 1000 i

Arlington, Texas 76011 l

Docket No. 50-267-

)

SUBJECT:

SpecialSeniorLicensed)

Operator Exam

Dear Mr. Pellet:

,,o Attached you will find our comments on the Special Senior Licensed Operator (SSLO) exam taken by Mr. Rob Rowell, on February 1,

1990.

As a general comment, the SSLO instructors that reviewed this exam feel that this exam was well written,- and is a fair test of the knowledge required to be a SSLO at Fort St. Vrain.

If you have any questions regarding these comments, please contact Mary Raymond, at (303) 620-1615.

j Thank you for your consideration of the comments, f

Sincerely, i

hudOUCI l%b Frederic J,1 Borst Nuclear ining and Support Manager FJB/dme cc: Mr. J. Whittemore U.S. NRC, Region IV j

Mary Raymond 4

m m

e P-90046 February 5,1990 COMMENTS ON 2/1/90 SSLO EXAMINATION L

PUBLIC SERVICE COMPANY OF COLORADO FORT ST VRAIN THIS EXAM WAS-TAKEN ON 2/1/90 BY MR. R0B R0WELL. ON 2/2/90 THE EXAM WAS REVIEWED BY 3 SUBJECT MATTER EXPERTS, WITH THE FOLLOWING COMMENTS RESULTING:

QUESTION 022: Both (b) and (d) are correct answers; we request that full credit be given for either answer (b) or answer-(d).

The critical order for connection. is that the RIV power supply must be connected prior to-connection of the seal source helium. All other connections may be in any sequence, and the FHM umbilical may not be l

connected at all.

This exam question has been previously discussed

.ith Mr.

Ron Eaton.

The' w

referenced lesson plan lists a suggested sequence; emphasis in class is to connect RIV power prior to seal source helium; 1

l QUESTION 024: This question is not applicable at this time, for the reasons given herein.

Please consider deletion of this

. question from the exam.

The ATC can be secured in any location that the FHM can be secured.

Until the completion of Change Notice 2971 (currently in progress, scheduled to be complete 2/16/90),

neither the ATC nor the FHM can be secured on the Hot Service Facility.

QUESTION 027: This question is not considered to be applicable, for the following reasons.

Please consider deletion of this question from the exam.

The function of monitoring control rod withdrawal limits is performed by the Licensed Operator in the Control Room.

The SSLO on the fuel deck has no indication of startup rate.

The CMG referenced (CMG 13)-was replaced by SR 4.1.6.c/d-x, which is performed by control room operators only.

e 4-P-90046 February 5,1990 QUESTION 037: Both (b) and (d) are correct answers; we request that full credit be given for either answer.-

There is no

. provision for bypass for either the Cask Valve /RIV position or the Plate loaded condition ~

The referenced lesson plan (FH 051) contains information on the Cask Valve /RIV position on Page 72; this is not associated with the functions that may be bypassed listed on Page 71.

QUESTION 032: For future SSLO exams, we request that the answers to this question be reworded to indicate that the answers are stated as at least XXX days and less'than (<) XXX mrem /hr.

For example, the correct answer would be (d),

at least 100 days decay time and less than (<) 200 mrem /hr at the surface of the cask.

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- pass thi~s examination', you;mustLachieve arr overal1h grade 1::ofiat Llesst 80%.i J}

' ? Examin'ationl pape'rs1willMbe ~ p'ickedSup"four; andi.oneLhalf ( ( 471/20 hoursj after El

,4thefexamination! starts;.

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1 NUMBER

!. TOTAL. I.!MCNDIDATE"Sfl_N5NDIDATE'S: -. !b lLQUESTIONS (l? POINTS' F ^ lPOINTSi-f!:;

?OVERALL~_

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b-QUESTION: 001 (1.00) l l-A standard FSV fuel element pickup hole:

is the same diameter as a fuel rod hole.

I b,

is only 5 inches deep to-preclude neutron flux peaking, i

c.

is cloecd on-the bottom to-prevent cooling bypace flow.

d.-

le open'on the bottom.

a f

ANSWER:

001

.(1.00)

I "c."

REFERENCE:

LESSON PLAN ST-102, P.15 t

QUESTION: 002 (1.00)

Choose the item below which describee a fuel element which accomodates a control rod pair.

a.

110 fuel holes, 57 coolant channele, 6 burnable poison holes b.

120 fuel holes, 57 coolant channele, 4 burnable poison holes c.

110 fuel holes, 57 coolant channels, 4 burnable poison holes d.

120 fuel holes, 57 coolant channels, 6 burnable poison holes ANSWER:

002 (1.00)

..b."

REFERENCE:

LESSON PLAN ST-102. Pp. 16, 17 e

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l LQUEST10Ni10035'(1.00)l

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_ :--Concerning1 hexagonal graphite reflectorielements,1 choose the correct: item'-

/ ibelow:-

fa. ;

PeriphbralsItop,yand bottom. elements have-the;same; numb'er;of coolant

~

~: channels.-

4 b'. =

=-PeripheralD elements haveltaller dowels.-

Ec.

3/4 41ength~ reflectors - are :used at: thef topfofj the l core;--

~

c.

2d.

Top __reflectorielemente:doinotihave-' coolant channels;-

2 3'l'

! ANSWER:'

9003 :(1.00)

.. b ; " -

REFERENCE:

-tLESSON PLAN ST 102'P. 22 l

\\

iQUESTION: 1004. 0.75)

(

-A core region'may consist..of:

da.

'7,-9,-or 10 columns-b.

7, 8.cor 10 columns 4

c.

8, 9. or 10-columns

d., 8, or 9 columns

-o

-l

ANSWER

004 (0 75)-

-4 73 ;

i

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-3 Paca

'4 -

REFERENCE:

_ LESSON PLAN ST 102, P. 29 i

~

QUESTION:.'005 (O.75)

Each Region Constraint Device (RCD):

a.

factene three (3) _ adjacent columna of one (1) region together=.

b.

engages into the graphite reflector elements.

-c.

factene three,(3) columns of two different regions together.

d.

engages into-~the metal plenum elemente.

ANSWER:

005 (0.75)

.. d. "

REFERENCE:

LESSON PLAN ST 102, Pp. 35, 36 QUESTION: 006 (1.00)

Any reflector element that is located adjacent to a fuel-element is.

rsplaced during region refueling because:

a.

It will lose its-reflecting ability.

b.

It may become neutron embrittled and crack, 1

c.

It may become bowed and difficult to handle.

d '.

-It will becomo deborated.

1 ANSWER:

006 (1.00) l

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? " "Whichton'e of{the?following?wi'll" have?little Tifl anyfe'ffect~ onTthes L ShntdownT 1

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LESSONiPLAN0381P. 15 q

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{QUisTION3;008.J(liOO)G 3During; fuel handling,. the core ' count rate instrumentation indicaties that-lcountwrate'ha5 doubled. :I ti fo.llows -that! core 1 Shutdown-Margin:fhas:

;6 ( ' Halved.

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m (ChoosoitheJitembelowiwhich..accurafelNdescr16e's-aninterlock/onpor[

5characterist',o)of theiReactor Isolation Valve ((RIV).

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gl Gate A1110notfop'en unlessidpf across:?gatefis.:edualise'd..

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lbe L Seal-?must 4be' Ldeflated L for) a%alve7open'fl permissive.

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TANSWER:

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REFERENCE:

LLESSONiPLAN FH2049, P. 12-4 p,

v iQU'EbTIONi:010; : (1.00).

i u

Chooselthe-item below which -accurately describ'estaniihterlockietween: thev N

i JRIVj;andsthe Fuel Handling ~MachineE(FHM)lor Auxiliary Transfer' Cask ((ATC).e p ?a1-

,TheLATC: grapple.must'be up1to 6penLthe:RIVfgate..

~

JM'

ThejFHMldask valve will.not open:unlessEthefRIV) gate isishut.

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The?FHM 7RIVJ interlocks ! wills funesion correctly) ifCthec FHM is ~

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4, A The ATC mating-sw]tch requires'thatithe;umbilicalicord.todbe"pluggedv

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iin2when/the ATC is installed'.

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REFERENCE:

LESSON PLAN 049,_P., 13 1

QUESTION: 011 (1.00)

Choose the' item below which accurately describee an Auxiliary Transfer Cack

'(ATC) interlock.

a.

The grapple can beidisengaged if_2 of 3'down lights are on.

b.

Holst movement. upward may be prevented by position of=RIV door.

c.

The grapple can be_ engaged.without regard.to the down lights, d.

Holst movement.down may be prevented by;the load weight eensor.

ANSWER:

011 (1.00)'

"d."

REFERENCE:

- LESSON - PLAN' 048, Pp. 13, 14 3

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a

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Pago' ' 8:

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LQUESTION: 012 (2.50)'

-For-the:FHM,=matchithe correct form:of MOTIVE POWER-in. column'"B" to the.

~

SUBASSEMBLY / ACTION in column "A".

Items in column "B" may be used more-

,thrn once, or not at.all.

..g.,

_..g..-

SUBASSEMBLY / ACTION MOTIVE POWER 1

a.

LZ Drive' 1.

Helium bellowe Lb.-

Theta Drive 2.

AC. motor-a c.

' Phi Drive 3.

DC motor

-d.

R Drive-4.

Hydrostatic motor-pump e,

-Engage grapple head S.

Nitrosen Bellows 6.

Spring-

-)

ANSWER:

012 -(2.50)

-a.

~4.

b.

3.

7

-c.

1.

d.

3 e.

6

[0.5 ea.]

REFERENCE:

LESSON PLAN FH 050, Pp. 8-19

-QUESTION: 013 (1.00)

The Core Service Manipulator should be used:

La.

as-a substitute for the ATC.

b.-

when the-RIV-~1e not available.

c.

to salvage a broken fuel element from an ESW.

d.

to calvage a broken element from the PCRV.

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ANSWER:1 10131 L (1.00);

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fLESSON; PLAN FH 050,:. P. c27!

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,l NUESTION_:(O'14'. i(2.00)0 Mat 6hi-oneN(1) " WORKING PRESSURE"fiin COLUMN 1"B" to'the "USE" of' purified sholiumJin COLUMN."A" for;the FHM;

-"A" "B"

-; PURIFIED HELIUM USE'

WORKING _ PRESSURE.

d 1

iCooliviewing device:

1.

8?pai a..:

1

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W xbi Operate ~FHM actuatore'and. probe

-2.

- 35 psi-M

~:c.-

, Inflate - FHM L seals' -

3.-

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014'

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b;

3., :-4.

Vo.

12.s

'[0.5 ea.]

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REFERENCE:

y

,ELESSON? PLAN-:FH 050.,1Pp. 28, 29; e

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4 5

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V.J Pega 10 QUESTION: 015- (1.00)

Ab2ame there is a-broken fuel element in the PCRV and this is unknown to rafueling personnel.

Picking up ONLY the upper larger piece of the broken olement would be detected by the:

Eci.

FHM Grapple. head rotation. system b.

FHM Grapple collet'and-lower plate c.

FHM Weight Sensing System d.

.FHM Dowel. Indication Switches ANSWER:

.015 (1.00)

"c.'"

REFERENCE:

LESSON PLAN-050, P. 18

. QUESTION: 016 (0.75)

Choose the item which represente the normal atmosphere in anLEquipment--

Storage Well'(ESW).

a.

Helium.below atmospheric pressure.

b.

Nitrogen below atmospheric pressure.

c.

' Helium at atmospheric' pressure.

d.

Nitrogen at atmospheric pressure.

AN SWER :

016 (0.75)

"d."

b

7.

P: iga 11 l;REFERENCEi

-LESSON PLAN'FH 048, P. 16

.[

QUESTION: 017 (0.75)

Choose the item which represents the normal atmosphere in a Fuel Storage' Wall.

c.

Helium below atmospheric preocure.

b.1 Nitrogen below atmospheric pressure.

fc.

Nitrogen above' atmospheric preasure.

[

d.

Helium above atmospheric pressure.

y n

" LANSWER:

017 (0.75).

"a."

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REFERENCE:

0-LESSON PLAN FH 047. P. 14 t..

/ QUESTION: 016 (1.00)

'Concerning the.FHM Computer Fixed Safety Logioc(FSL), choose the correct' otatement below.

c.

The FSL,is. conditionally variable, b.

The FSL is dependent on the computer program.

fc.

The FSL is not effective in the manual mode.

1d.

The FSL prevents exceeding computer interlocks in automatic.

I 1 ANSWER:

018 (1.00)

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" QUESTION M019-- ( 1=. 001 s

W' a

[QWhichfc. statement-belowJdoesi NOT: describe 7 the Linterface' betweenf th's. FHM-g icomputer and: automatic; control?ofirefueling?s

' ' Mi s iThe iautomatikcontro1Cpane1Loonverts information - from athelfuolf '

Lhandling machinejintoicomputer readable)signale.o l:n =.

.. 1..,

3,y;bi QThefc'omputer monitorsffuelihandling? machine.:parametersLand make's?'

edecisions=basedLon?this1information.

s c.

-.lThe[ computer controlled inter 1bcksiaIlo'w operation 4outside: thel

~

z boundaries -of the:-fixddi.:safetyllogicktotoverrideiaL machine clamp.'c d.

The: computer; sends. commands t'otthe[automaticicontrol\\ panel?whereIh'ey[

~

t areDoonverted to FHM usable:c-instructions.

,.FANSWER:

019 (1.00)

+

,_ yo p" ;

x I[-

lB

REFERENCE:

~

JLESSON PLAN, FH 052, P.-11 h,

s 4 QUESTION::020,, ( 1. 00 ) '

+

' J: Choose t!he correct statement below Concerning Fuel StoragetWelle=(FSWe).

~

gM.1 EAn.FSW column =will hold-14 full length-or:128ThalfDiength fuel,

1 -

elements.

78.

LReflector Elements may beLatored'intthehouter columna of an!FSW..

ma N,....

3 to.;

Fuelselements may be atored in. the conter column of an-FSW.' -

'idk The:FSWs are designed :to withstand' th'ef same external pressure,Kaa'-

iinternal pressure.

p,

\\

[w r

f I

.Q f

.[

[

s_. +

a 1

y s

,,a

, w.

v..

x.

u c

,w

-.1

~ig5/13---

P 4

' ANSWER:.

020 -(1.00)

..y ;.

REFERENCE:

LESSON PLAN FH 041, Pp. 7, 14, 15

+

l

" QUESTION: 021.-(1.00)

Which of the following is;consideredito be-a " Backup Cooling Supply" -toLthe FSWa?.

q

-c.

Helium ~ purge-

.b.

. Reactor Plant Cooling Water, c.-

Reactor-Building HVAC d.:

Booster fan'and~ dampers

REFERENCE:

LESSON PLAN 041,#P. 12.

-QUESTION: 022 (1.00)

' Choose the item below which' represents the " Correct-Sequence" for the

. connection of pneumatic _and electricalllines to(the Reactor Isolatior. Valve.

1(RIV)'.

i FHM umbilical, RIV power suppl'y, Seal Source helium, Backfill hose,

~

a.

-Vacuum hose.

b.

RIV power supply, FHM umbilical, Seal sourceshelium,DBackfil10 hose,-

Vacuum hose.

c.-

Seal source helium, Backfill hose, Vacuum hose, RIV.powerreupply,fFHM umbilical.

" d.'

-Backfill hose, Vacuum hose, RIV power eupply,-FHM umbi'lical~, Seal cource helium.

'l t

1 4

.s -

[

Pcgi 14 b-ANSWERi 022; (1.00)

~

f_

.. b.

REFERENCE:

}

LESSON PLAN 049, PP.-9,'10

! QUESTION: 023 -(1.00)

Choose the component below which would be utilized for a normal FHM purge but.not for an abnormal purge.

l c.

Vacuum pump.

f

{

b.

Cack valve.

I c.

Relief valve, d.

RIV.

I

' ANSWER:

023 (1.00)

.3,

REFERENCE:

LESSON PLAN'050, P. 33 QUESTION:-024 (1.00)

'Onoose the location where the FHM'can be secured, but not the ATC.

c.

Loading port.

-b.

Hot -Service Facility c.

Fuel storage welle.

d.

Refueling Penetration a

M a;

~

(

-Paga 15 l

h4 I

-ANSWER:

024 _(1.00) f

.?y,~

c l

REFERENCE:

_ LESSON : PLAN FH 048, P. 14 j.'

QUESTION: 025 (1.00)

In order to move the ATC:

j a.=

The chutter must be shut with a helium internal atmosphere.

b.

There can' be1any condition ~of chutter position or -any type of atmosphere.

-c.

There can be any condition of shutter position, bht 1there must be-an-1 air atmosphere, j!

d.

The-ehu'tter muet-be shut with an air internal ~ atmosphere.

i 1 ANSWER:

025 (1.00)

"d."

REFERENCE:

'l LESSON PLAN FH 048, P. 15 iq QUESTION: 1026 (1.00) q

-Tho source of makeup water for the Reactor Plant Cooling Water system io..-

j t

12.

Service Water.

8

-b, Bearing Water.

f.

c.

PCRV Cooling Water.

i d.

'Foodwater and Condensate.

i il

?

a

l

' Pcs:3 16 ANSWER:

2026 (1.00).

"d,"

REFERENCE:

~

^

LESSON PLAN ST'105,'P. 7 9

v

. QUESTION: 027 (0.00)

.THIS QUESTION WAS DELETED FROM THE EXAMINATION Which of the following represente a limit on control rod withdrawal for CRDOA removal?

c.

Remain <'1.5 dpm on both Startup'channele b.

2 times CRo(NI) from Data cheet 1 c.

Remain < 1.0_dpm on 1 Startup channel-d.

No more than 25" increments.

ANSWER:

027 (0.00)

REFERENCE:

CMG-130, Pp.

1, 2 THIS QUESTION'WAS DELETED FROM.THE EXAMINATION F

a i

i 3

L o]

Pcga 17-I

. QUESTION: 028 (1.00)

Which four (4) departmente are ;nvolved in new fuel receipt?

Main'enance. QA, HP, Technical Servicee t

.a.

'b.

. Maintenance, Technical Services, HP, Chemistry c.

' Technical Services,.QA, HP. Chemietry f

T d.

-Technical =Servicee. QA, HP,' Licensing T NSWER:

028'_(1.00)

A

+

'"c."

REFERENCE:

j.

FHP MANUAL P. 23 r _. QUESTION : 029 (1.00)

'During refueling, after. refueling the first region. it'ie decidedito

~t

.d3termine Shutdown' Margin (SDM) before etarting to' refuel the second region.

Which control rod lpaire should be withdrawn for'this i

datormination?

o.

The'eecond region to be refueled a'nd the-first region refueled.

.l f

b..

The second and third regione to be refueled.

c.

The third region to be refueled and:the center region, d.-

The third region to be refuelod-and any peripheral--region.

L p ANSWER:

029 (l'.00)

.. b '"

n

(

c-o

.i 4

Pag 3 la

REFERENCE:

-SR 4.1.4.C-R, 5.6.8 o

L^

QUESTION: 030 (1.00).

Which of the following would not normally supplied by the High Pressure

,1blium Header?

c.-

LNormal-eupply'for circulator. seal buffer helium b.-

Penetrationiinterspace helivw.

c.

Roeervo' Shutdown. System test preocure Regeneration of'adsorber bede d.

t-ANSWER:

'030 :(1.00) f "a."

REFERENCE:

. LESSON PLAN ST 118, P. 9 QUESTION: 031 -(1.00)

Which condition below nood NOT be met to handle irradiated fuel with the FHM7 c.-

The. FHM cooling-- water outlet le lees than or equal to 150 deg. F.

b.

The reactor preeeure is atmospheric or slightly-less.

c.

A continuoue-supply of He to the FHM is available.

I d,

The proceure in the FHM le approximately atmospheric.

ANSWER:

031 (1.00)

"b."'

?

e

If.

4 Pcco 19 4

REFERENCE:

LESSON PLAN ET 106, P.27 TS 4.7.2 QUESTION: 032 (1.00)

Choose the correct set of' conditions required to ship irradiated-fuel in th] epent fuel ehipping cask.

a.

100 day decay! time and 100 mrem /hr at surface of cask, b.-

~200 day decay time and 100 mrem /hr at surface of cash, c.

200 day decay. time and 200 mrem /hr at surface of cash.

d.

100 day decay time and 200 mrem /hr at eurface of cash.

ANSWER:

032 (1.00) i t

"d."

REFERENCE:

ST 106-10CFR71.47 TS 4.7.4 QUESTION: 033 (1.00)

During defueling operatione it becomes'necoseary to alter the procedure l

caquence.

Choooo the item below which correctly states the required cotion.

o.

NED prepares and submite a change notice for NPD.

b.

A Procedure. Deviation Report is initiated.

c-An NCR is initiated for cubmission to-the GA Material Review Board, d.-

' Authorization must be'obtained from NPD.

f

4

'L.

Peca 20-N

- ANSWER:

033 (1.00)

. b.

REFERENCE:

LESSON PLAN 051.01.02 QUESTIONL 034 -(1.00)

Uso of the," Clamp Bypao's Switch": allows the' operator _to:

c.

reverse the action which caused the clamp.

b.

verify the problem before chutting down.

c._

ehift from automatic to manual without a long procedure.-

d.

continue operation if the fault indication le not valid.

At1SWER:

-034 (1.00)

REFERENCE:

FH 061.02.01 QUESTION: 035 (1.0( )

During:FHM operation, " slew" capability would generally be'acaociated with:

o,.

Z position b.

R position

-c.

Theta position p

'd.

Phi position n

a.

p.-

Peca 21 I'

ANSWER:

.035 - (1.00)

"c."

REFERENCE:

LESSON PLAN FH 051, P. 45 QUESTION: 036 -(1.00)'

During fuel handling: operations, the SSLO is made aware that the startup channels have experienced an~ approximate increase to 20,000 CPS from a.

Previous' level of 150 CPS.

What minimum action'should he ensure is taken?

o.

Terminate fuel handling, retract'theJmast.

b.

Terminate. fuel handling, retractLthe mast, Inform the Shift Supervisor (SS) c.

- Terminate fuel handling, retract the mast, E

Inform the SS, close the.

'RIV, evacuate the refueling floor.

l

[

d.

Terminate fuel handling, inform the SS.

l ANSWER:

036 (1.00)

,u c,. -

REFERENCE:

LESSON PLAN Fil' OS1, P. 60 l

t i

4 v

1

y-I'b;',

Paca 22 l'

QUESTION: 037 -(1.00) x-Concerning.the.MiM, which condition below hae NO-provision for bypass?

o; Dowel pin' engagement b.

Cash Valve /RIV position c.

Plate-raised d.

Probe loaded ANSWER:

037 (1.00)

"d."

REFERENCE:

LESSON PLAN FH 051, P. 71 QUESTION: 038 (2.00)

Match ono (1) control, indicator, or alarm in column "B" to the-correct FHM console bay in column "A".

Items in column "B" may be used more than once or not at all.

"A"

'*B

CONSOLE BAY CONTROL,. INDICATOR', ' ALARM -

a.

Bay 1000 1.

Helium' Seal Source' Monitor P

b.

Bay.2000 2.

Emergency Stop c.-

Bay 4000 3.

. Manual Position Control Panel d.

Bay-5000 4.

Automatic Control Panel-S.

ManipulatorLControl Panel e

L)

w 4

h, * '

e Paca 23 n-

..w

.l,

• lh ANSWER:

038 (2.00)'

O.

4.

b.

2.

o..

S.

L d..

1.

[0.25 en.]

REFERENCE:

LESSON PLAN FH 051, Pp. B-10

-QUESTION: 039 (1.00)

Choose the item which describes how interchanging fuel and reflector 2 olcmonte la provented with the FHM.in.the automatic mode during refueling, c.

Sensen dowel pin pattern and verifies position.

b.

Comparea weights to program data.

c.

Comparing position to programmed data, d.

Sensee dowel pattern, weight, and-verifles position.

ANSWER:

039 (1.00)

"d "

REFNRENCE:

LESSON PLAN FH 051, Pp. 73. 74 s

t' 5

kjl..

U

},

i. -

. /~.

LPcce-24

?

-QUESTION: 040 (1.00)

I Which'of:th'e following FHM. Manipulator attachmente le the best choice for removing.a fuel element from the reactor which has split vertically into 2~

equal halves?'

a.

'8". Hand ~

1).

5" Hand

.c.

, Fuel element grapple d.;

' Hook <

ANSWER:

040.(l',00)

..g.,..

REFERENCE:

LESSON PLAN FH 051. Pp. 74-76

' QUESTION: 041 (1.00)

Which exposure below represente a federal limit for exposure to any

,. individual under 18 yeare of age?

._ a.

_0.125-REM /Qtr.

b.-

1 REM / Year.

-c.

7.5 REM /Qtr to extremities.

I d.

3 REM /Qtr t

ANSWER:

041 (1.00)

" b.

~

1 i

. ;l i

i

,'b i

D' i

f f

F I

)

i Pcga 25

REFERENCE:

10CFR20, Para. 101 I

{

QUESTION: 042 (1.00)

Choose the item below which characterizee " QUALITY FACTOR".

)

a.

RAD x QF = Dose Rate b.

RAD x QF = Doce c.

RAD /QF = Doce d.

RAD /QF = Dose Rate ANSWER:

042 (1.00)

..y,..

1

REFERENCE:

LESSON PLAN FH 068, P.

11 QUESTION: 043 (2.00)

[

Match each type of radiation in column "A" with its accociated f

characterietice in column "B".

l "A"

"B" RADIATION TYPE CHARACTERISTICS t

t.

f u.

ALPHA 1.

Does not.cause biological dama j

a by L

ionization b.

BETA 2.

Most Penetrating

[

o.

GAMMA

{

3.

Hazard to eyes J.

d.

NEUTRON 4.

Leact Penetrating 5.

Haa doublo negative charge 6.

Quality Factor of 5-10 l'

t l'

Paco 26 ANSWER:

043 (2.00) c.

4.

b.

3.

c.

2.

d.

6.

[0.2 ea)

REFERENCE:

LESSON PLAN 058, P. 10 QUESTION: 044 (1.00)

Rofer to the gas filled ionization curve below and choose the set of regions usable for detectors.

.I I

I l

I I

I I

l l

l l

I l

C E

jF l A'

B i D

l 1

i l

i I

l l

l 8

1 g

i i

[

t i

I l3 l

l t

1 1

I e

i 1

I i

1 g

'r I

l

[

i i

i I

I I

I t

l l

1 v.m a.

A,C,E b.

B, C. D l

c.

B, C. E cl.

C. D. E ANSWER:

044 (1.00)

i L..

Pcgn 27

REFERENCE:

LESSON PLAN FH 059, Pp. 3-6 QUESTION: 045 (1.00)

While walking through an area with a curvey instrument, the instrument rending increases abnormally.

Which action below is initially requiredLof tha individual?

a.

Leave the area and. turn the instrument off.

b.

Shift to the next higher range.

c, Contact the HP and check the-latest survey resulta, d.

.Back away and see if the reading decreases.

ANSWER:

046 (1.00)

"d."

REFERENCE:

LESSON PLAN QUESTION, FH 059.01.01.03.1 QUESTION: 046 (0.75)

Acoume there are highly irradiated large objects in both-the ATC and in the FHM.

Considering relative distancee, where should personnel.on the

refueling floor stand to minimize exposure.

c.

Close to both units.

b.

Close to the ATC and far from the FHM.

c.

Far from the ATC and close to the FHM.

d.

Far from both units.

tu

\\

-?.

Pcg: 28 ANSWER:

046 (0.75)

[

"b.'

REFERENCE:

f LESSON PLAN FH 060, Pp.12, 13 l

QUESTION: 047 (0.75) l For an INITIAL entry into the fuel storage building:

1 Only Security and Health Physice are required to be present.

b.

Security. Health Physics, and one other individual must be procent.

c Health Physica need not be precent if an HWP has been approved.

d.

Only Security and a Fuel Accountability Representative are required.

ANSWER:

047 (0.75)

"b."

REFERENCE:

CMG-16, Pp.3, 4,

S (44********

END OF EXAMINATION **********)

6T l

L TEST CROSS REFERENCE Paca 1

' QUESTION VALUE REFERENCE 001 1.00 9000368 002 1.00 9000369 003 1.00 9000370

[

004 0.75 9000371 005 0.75 9000372 000 l'.00 0000373 g

007 1.00 9000374 008 1,00 9000375 009 1.00.

9000376 010 1.00 9000377 011 1.00 9000378 012 2.50 9000379

[

013 1.00 9000380 f

014 2.00 9000381 015 1.00 9000382 016 0.75 9000383 017 0.75 9000384 018 1.00 9000385 019 1.00 9000386 020 1.00 9000387 l

021 1.00 9000388 i

l 022 1.00 9000389 l

023 1.00 9000390 024 1.00 9000391 025 1.00 9000392 026 1.00 9000393 027 0.00 9000394 028 1.00 9000395 029 1.00 9000396 030 1.00 9000397 031 1.00 9000398 032 1.00 9000399 033 1.00 9000400 034 1.00 9000401 035 1.00 9000402 036 1.00 9000403 l

037 1.00 9000404 038 2.00 9000405 039 1.00 9000406 040 1.00 9000407 041 1.00 0000408 042 1.00 5000409 043 2.00 9000410 044 1.00 9000411 045 1.00 9000412 046 0.75 9000413 047 0.75 9000414 49.00 p

49.00 L-c%

a