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TEST ITEM ANALYSIS WORKSHEET - L091 NRC
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Analysis Results
1 - Poorly Written Question 2 - Excessive Dificulty 3 - Knowledge Weakness 4 - Open Ref Question 5 - Poor Test Taking Skills 6 - Poor Job Validity Question 7 - Outdated/Invalid Question ≤ 50% Requires Analysis 1 D D D 100% 1 2 C C C 100% 2 3 C C C 100% 3 4 A A A 100% 4 5 A A A 100% 5 6 B B B 100% 6 7 B B B 100% 7 8 B B B 100% 8 9 B B B 100% 9 10 B A B 50% 10 SI & Spray logic w/inop channel 11 C C C 100% 11 12 B B B 100% 12 13 D D A 50% 13 CFCU oper from HSDP 14 C C D 50% 14 Spray and Phase B reset 15 B B B 100% 15 16 A A B 50% 16 MFW response to MFP trip 17 B B B 100% 17 18 D D D 100% 18 19 A D C 0% 19 3 - afw pump starts 20 C C C 100% 20 21 D D D 100% 21 22 B B B 100% 22 23 B B B 100% 23 24 D D D 100% 24 25 A A A 100% 25 26 A A A 100% 26 27 B B B 100% 27 28 D D D 100% 28 29 B B B 100% 29 30 A A A 100% 30 31 D D D 100% 31 32 A D A 50% 32 how low SFP level could drain 33 A A A 100% 33 34 B B B 100% 34 35 D D D 100% 35 36 B B B 100% 36 37 A A A 100% 37 38 B A A 0% 38 3 - when to trip CWPs-high DP 39 A A A 100% 39 40 B B B 100% 40 41 C C C 100% 41 42 D D D 100% 42 43 B B B 100% 43 44 C C A 50% 44 basis for thrttling 637/ 45 B B B 100% 45 46 A B A 50% 46 load rej w/ppc control in MAN 47 D D D 100% 47
QUESTION
CORRECT
ANSWER
Charles Bowler (SRO) Adrion Van Beurden (SR
% CORRECT^ QUESTION
TEST ITEM ANALYSIS WORKSHEET - L091 NRC
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1 - Poorly Written Question 2 - Excessive Dificulty 3 - Knowledge Weakness 4 - Open Ref Question 5 - Poor Test Taking Skills 6 - Poor Job Validity Question 7 - Outdated/Invalid Question ≤ 50% Requires Analysis
QUESTION
CORRECT
ANSWER
Charles Bowler (SROAdrion Van Beurden
% CORRECT^ QUESTION
48 B B B 100% 48
49 B C B 50% 49 Vital UPS failure 50 A A C 50% 50 EDG caution in 8A 51 C C C 100% 51 52 B B B 100% 52 53 B B B 100% 53 54 B B B 100% 54 55 D D D 100% 55 56 B B B 100% 56 57 A B A 50% 57 rod control dead band 58 C C C 100% 58 59 D D D 100% 59 60 D D D 100% 60 61 B B B 100% 61 62 B B B 100% 62 63 C C C 100% 63 64 D D A 50% 64 shutdwn equip on opp. Trains 65 C A C 50% 65 impact of fail to block MSLP SI 66 C C C 100% 66 67 D D D 100% 67 68 D D D 100% 68 69 C C C 100% 69 70 B B B 100% 70 71 A A A 100% 71 72 D D D 100% 72 73 D D D 100% 73 74 B B B 100% 74 75 D D D 100% 75 89.3% 89.3% #REF! 2
Class Average (RO Exam) Number ≤50% Correct (1-75)
All NRC Written exam questions were reviewed by the Training staff with the
candidates. The following questions were missed by more than 50% of the candidates and
remediated with the candidates. Any additional actions are documented at the end of the
question.
Unit 1 is at 18%. Motor Driven AFW pump 1-2 is out of service.
The operator trips the reactor due to loss of 12 kV bus D.
When the operator checks AFW status, steam generator narrow range levels have
lowered to 58%.
Without operator action, what is the expected status of the AFW pumps and AFW flow
indication?
A. None of the AFW pumps started; no AFW indicated to all four steam generators.
B. Only the Motor Driven AFW pump 1-3 started; AFW indicated to only the 1-
and 1-2 Steam Generators.
C. The Turbine Drive AFW pump and Motor Driven AFW pump 1-3 started; max
AFW indicated to all four steam generators.
D. Only the Turbine Driven AFW pumps started; max AFW indicated to all four
Steam Generators.
Answer: A
Missed by 100% (2 of 2)
- 1 selected answer C
- 1 selected answer D
Additional action: none
GIVEN:
- A LOCA has occurred
- The crew is performing the actions of E-1, Loss of Reactor or Secondary Coolant
- No CCW pumps are running
- The Work Control Lead is reviewing OP AP-11, Malfunction of Component Cooling
Water
- All ECCS pumps and RCPs are secured due to the loss of cooling
- Core exit thermocouples are 620°F and rising
Based on a recommendation from the Work Control Lead, the Shift Foreman considers
directing the operator to start Charging Pump 1-3.
What action should be taken by the Shift Foreman regarding starting of the 1-3 Charging
pump?
A. Do not direct the action because it is not a step in E-1.
B. Invoke 50.54x, notify the NRC and then direct the operator to start the pump.
C. Pull a step forward from E-1 forward and then direct the operator to start the 1-
CCP.
D. Direct the operator to start the pump, this is allowed by OP1.DC10, Conduct of
Operations.
Answer: D
Missed by 100% (2 of 2)
2 selected C
Additional action: none.
GIVEN:
- The crew is performing step 19, Restore Temporary Core Cooling of FR-C.1,
Response to Inadequate Core Cooling
- Core Exit Thermocouples are 1350°F and rising
- RCP seal cooling was lost to all RCPs but has been re-established
- Narrow Range Steam Generator Levels:
o 11 = 35%
o 12 = 50%
o 13 = 5%
o 14 = 0%
Per the guidance of FR-C.1, what action should the Shift Foreman take regarding starting
the RCPs?
A. Wait for an evaluation of the RCP seals to be performed prior to starting any
RCP.
B. Direct the operator to start either the 1-3 or the 1-4 RCP.
C. Direct the operator to start the 1-2 RCP.
D. Direct the operator to start the 1-1 RCP.
Answer: D
Missed by 100% (2 of 2)
1 selected C
1 selecteed B
Additional action: none
