ML060870200
| ML060870200 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 09/13/2005 |
| From: | Gody A T Operations Branch IV |
| To: | Blevins M TXU Electric |
| References | |
| 50-445/05-302, 50-446/05-302, CPSES-09-2005, ES-401-9 50-445/05-302, 50-446/05-302 | |
| Download: ML060870200 (5) | |
Text
ES-401 CPSES-09-2005 Written Ex amin ation Form ES-401
-9 Revi ew Workshee t Q#1.LOK (F/H)2.LOD (1-5)3. Psy chome tr ic Fl aws 4. Jo b Cont ent Fla ws 5. O ther 6.U/E/S 7.Explan ation Stem Focus Cu es T/F Cred.Dis t.Partial Job-Link M inut ia#/units Back-ward Q=K/A SRO O nly 1B H 2 E B - 7, CR, N, LOD is 2 vi ce 3.2B H 3 S B - 5 , CR, N, EOP.3M H 3 S D - 1 0, CR, N, EOP.4M H 3 S C - 3 , CR, N, EOP.5B H 2 S D - 7, C R, N. 6B F 3 S A - 8, CR, N.7M H 2 U U B - 4 3.2, C R, N. T he qu estion is an LC O applic ation of C CW in M ode 4. W hile this m atch es th e KA , it is a 10C FR 55.4 3.2 top ic and is theref ore an SR O level question. It is an appli cation questio n because it invo lve s m ore than on e T S variable (C CW O perability and M ode res trictions). W ill documen t in t he question data sheet that thi s informati on is required for an RO.8N H 3 S B - 7, CR, N.9N F 3 U U B - 1 0, C R, N , EO P. T he K A f or this q ues tion involves the operation al imp lication of S G T R an d natu ral circ ulation. T he qu estion is foc us ed on SG T R and the ef fec ts on PZ R level dur ing d epres su rization. Als o, this ques tion is a 10 CF R5 5.41.10 vic e 41.8. W ill revise the qu estion to enhanc e the fac t t hat t he pl ant i s i n nat ural ci rcul ati on.Instr ucti ons[Ref er to Sec tion D of E S-4 01 an d A ppen dix B f or additional inf ormation regard ing eac h of th e following c onc epts.] 1.En ter th e level of kn owled ge (L O K) of eac h q ues tion as either (F)un dam ental or (H)igh er c ogn itive level.
2.Enter the le vel of difficulty (LO D) of each ques tio n using a 1 - 5 (easy - difficult) ra ting scale (questio ns in the 2 - 4 range are a cceptable).
3.Check the appr opri at e bo x i f a psy chomet ri c fla w is i dent ifi ed:@Th e stem lacks su fficient focus to eli cit the correct a nswer (e.g., unclear i ntent, more i nformation is neede d, or to o much needle ss inform ati on).@Th e stem or distractors contai n cues (i.e., clues, specific determiners, phrasing, le ngth, etc).
@The a nswe r cho ice s ar e a col le cti on of unr el at ed tr ue/f al se st at eme nt s.@O ne or m ore distr actors is (are) n ot cred ible.@On e or more di stractors is (are) part ial ly corre ct (e.g., i f the appli cant can m ake unstated a ssu mptions that are no t contradicted by stem). 4.Check the appr opri at e bo x i f a j ob cont ent err or i s ide nti fie d:@Th e question i s not linked t o the j ob requirements (i.
e., t he question has a va lid K/A but, as writte n, is not oper ati onal i n content).
@Th e question re quires the recal l of knowle dge that i s too specific for the closed refere nce test mode (i.e., it is not require d to be known from mem ory).@Th e question contai ns data with an unreal istic lev el o f accu racy or i ncons istent unit s (e.g., panel meter in percent wit h question in gal lons).@The q ue sti on re qui re s re ve rse lo gi c or ap pl ica ti on compa re d t o t he jo b re qui re ment s. 5.Ch eck q ues tions th at are sam pled for c onform anc e with the ap proved K/A an d thos e that are des igna ted S R O-only (K/A and license leve l mismatches are unacceptable)
. 6.B as ed on the review er's jud gm ent , is the qu es tion as wr itten (U)n ac ce pta ble (req uir ing rep air or rep lac em ent), in need of (E)d itoria l enh anc em ent , or (S)atis fac tory? 7.At a m inimu m, explain an y "U" ratings (e.g., how the A ppen dix B p syc hom etric attribu tes are n ot being m et). ES-401 Form E S-401-9 Q#1.LOK (F/H)2.LOD (1-5)3. Psy chome tr ic Fl aws 4. Jo b Cont ent Fla ws 5. O ther 6.U/E/S 7.Explan ation Stem Focus Cu es T/F Cred.Dis t.Partial Job-Link M inut ia#/units Back-ward Q=K/A SRO O nly 10N F 2 S D - 7 , CR, N, EOP.11B F 3 E E A - 10, CR, N, EOP. The i ndica te d answer is t echni call y i ncorre ct. The co rr ec t a nswe r sh ou l d r ea d "Pre v en t SG d ry ou t" or "Ma i nt ai n SG com pon ents in a w et co nd ition" an d n ot "P revent S G tub e dryou t." It c ould be argu ed there is no c orrect an sw er as w ritten. Will delete the word"tube".12M F 3 U U A - 10, CR, N, EOP. Bot h dist ract ors A and B could be argu ed t o be corre ct and t his a rgument is suppor te d by t he EOP bases document provided.
Will repl ace d is tra ctor "B".13N H 3 E S D - 7, C R, N 14N H 3 S A - 7, CR, N.15M F 2/E E A - 7, CR, N. LOD is 2 vi ce 3 an d shoul d be 10CFR55.41.7 vi ce 41.5.16M H 3 S C - 10, C R, N. 17B F 2 U U C - 10, C R, N , EO P. D istrac tor d. is n ot cred ible. Will rewr it e di str act or d.18M H 3 E E C - 10, O R, N , EO P. C hang e bullet 8 in s tem to read , "T he c rew h as de t e rm i ne d EC CS ca nn o t be t e rm i na t e d d ue t o i na de qu a t e RCS su bc ooling and are in the pr oces s of establis hing min imu m E CC S f low." Agree, wil l revise. 19M H 3 S D - 5, OR, N.20M H 3 S B - 7, CR, N.21B F 2 S B - 11 , CR, N.22M F 2 S D - 11 , CR, N.23B H 3 S A - 1 0, CR, N, EOP.24M H 3 S A - 1 0, CR, N, EOP.25M H 3 S C - 1 0, CR, N, EOP.26N H/E 3 E D - 10, CR, N, EOP. L OK shoul d be H vi ce F.27B H 3 S C - 1 0, CR, N, EOP.28B H 3 S D - 5, CR, N. Shoul d be 10CFR55.41.5 vi ce 41.7.29M H 3 S D - 5, CR, N.30B F 3 U U C - 7, C R, N. Dis tractors are true/fals e statem ents. Agree - will rewrite Quest ion.
31N F 3 S C - 7, CR, N. LOD is 3 v ice 4.32N H 3 S C - 7, CR, N, EOP. LOD is 3 vi ce 4.33N F 3 S D - 5, O R, N. 34M F 2 U U B - 5, CR, N. The way the thi rd bul le t i n the stem i s writ te n, i t cues t he cor rec t ans wer. T his stat em ent s hou ld read , "C C W Pu m p 1-01 is s till ope rat ing." and ano the r bul le t t hat stat es, "Ccw H ea t Excha nger 1-01 outle t temperature is 125 degrees."
Agree, wil l revise.35M F 2 U U U C - 10, CR, N. The answer comes fro m a not e fro m the o pera ti ng proc edure (not a cau tion or limitation). T ypically, cand idates are n ot mem ory tested on notes. In addition, the p roced ure s tates this
"...step may be requ ir ed...". LOD is 2 v ice 3.36N H 3 S B - 7, CR, N.37N H 3 S B - 5 , CR , N 38M H 3 S C - 7, CR, N.39B F 2 S C - 7, CR, N.40N F 2 S C - 5, CR, N.41M H 3 S B - 7 , CR , N 42M F 2 S C - 7, CR, N.42N H 3 S A - 7, CR, N.44N H 3 S D - 5, C R, N 45M F 3 S B - 7 , CR, N.46N H 3 S D - 7, CR, N.47N F 3 S A - 10 , CR, N.48N H 3 S C - 7, CR, N.49N H 3 S D - 7, CR, N.50M F 2 S B - 10 , CR, N.51M H 3 S A - 7, C R, N. The KA is focus ed on the a utomatic lo ad sequencer for a bla ckout (Mode I o r II I). The quest io n is wri tt en o n the ope rat io n of t he und ervoltage sequ enc er in M ode II (non-blac kout). D oes the q ues tion nee d to be wri tt en wi th t he sequ encer in Mod e I or Mo de I II? No, the te rmi nol ogy i s c orr ec t a nd n o ch ang es ar e ne ce ss ar y.52M F 2 S C - 11 , CR, N.53M F 2 U U A - 7, CR, N. This is a n A2 KA which requi res t he que stio n to te st the imp act of th e malfu nc tion and th e mitigation s trategy. T his q ues tion does not test th e imp act p art of the K A. Agree, wil l revise.
54M H 3 S B - 7, CR, N.55M H 3 S A - 5, CR, N.56M H 2 S A - 10 , CR, N.57N H 3 S D - 10 , CR, N.58N H 3 S C - 5, CR, N.59M H 3 S D - 5, CR, N.60M H 3 S D - 7, CR, N.61N F 2 S D - 7, CR, N.62N H 3 S C - 7, CR, N.63N H 3 S B - 5, CR, N.64N H 3 S C - 5, CR, N.65N F 4 S B - 7, CR, N.66B H 2 S A - 7, CR, N.ES-401 Form E S-401-9 Q#1.LOK (F/H)2.LOD (1-5)3. Psy chome tr ic Fl aws 4. Jo b Cont ent Fla ws 5. O ther 6.U/E/S 7.Explan ation Stem Focus Cu es T/F Cred.Dis t.Partial Job-Link M inut ia#/units Back-ward Q=K/A SRO O nly 67B F 2 S D - 10 , CR, N.68B F 2 S A - 10 , CR, N.69N H 3 S A - 10 , CR, N.70N F 3 S C - 10 , CR, N.71N H 2 S C -12 , CR, N.72N F 3 S A - 10 , CR, N.73N F 2 S D - 10 , CR, N.74N H 3 S D - 10 , CR, N.75N F 2 S A -10 , CR, N.
RO 15 B 26 M 28 N 43 H 57%32 F 43%2.65 0 1 1 1 2 1 0 0 6 1 12 U 6 E 57 S RO TOTALS Answer Distr ibu ti on: A = 18 Open Re fer ence = 3 B = 16 Pre vi ous NRC Q's = 0 C = 21 D = 20 10C FR 55.4 1 D istribu tion 41.1 = 0 41.2 = 0 41.3 = 1 41.4 = 0 41.5 = 14 41.6 = 0 41.7 = 29 41.8 = 1 41.9 = 0 41.10 = 25 41.1 1 = 3 41.1 2 = 1 GENERAL COMM ENTS: 1. The e xa m questi ons ar e ge nera ll y we ll wri tt en a nd focused o n
th e KA's.2. Al l met ri cs are wi thi n tho se per mitt ed by NUR EG 1021, Rev 9.NOT E: Ban k qu estions are indic ated by B; Mod ified are ind icated b y M; N ew q ues tion s a re in dic ated by N.