ML20206G569
| ML20206G569 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 11/04/1988 |
| From: | NRC OFFICE OF SPECIAL PROJECTS |
| To: | |
| Shared Package | |
| ML20206G037 | List:
|
| References | |
| NUDOCS 8811220317 | |
| Download: ML20206G569 (2) | |
Text
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UNITED STATES NUCLEAR REGULATORY COMMISSION 2, j., / *I l
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w AsWO T ON. O. C. 20655
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strETY EVALUATION PEPORT BY THE OFFICE OF SPECIAL DD0JECTS i
Ev LOY!E CONCERN ELE *ENT REPORT OP 30805. "MAINTENANCE TRAININr,"
s TENNESSEE VALLEY AUTHORITY l
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t SE0l'OYAH NUCLEAR POWER PL ANT IINITS 1 A 2 r
I DOCKET NOS. 50 ??7 AND 50-323 1
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Subject il j
Category:
Operations (30000)
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j Sut: ate;;ry:
Maintenance (3C$00)
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Ele e*t:
Maintenar:e Trainin; (30505) j E:1:>ee C:n= erns:
SCP-SS-004-005 l
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ine basis for Ele ent Report CD 3:505. cate: N se-ter 14 1936, a e t~e 2
- 11e ir; e oloyee :encerns:
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- e:een 500-55-C 4-005:
Cranes are perf:r-ing side pulls which is in
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conflict with t*e trane Operater training.
Nuclear Power cer:ern.
CI has no further information, j
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- :e r EA;-55-::::
M:ncrail cranes in aestitary b.ti:i ;
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1 elevation 714 ae 5 metimes si:e lea:e:
I while handling -issile plugs fr:m filte-i CLbiCles.
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20tn Concerns cescribe C :asi*ns w*ere Crares =e e used f:e side :WIIs.
Cra*e C erat:
trainin$ lesson Cla*s MIU*I"I*20 I *hf WEB 3 0 I A W 5 ht I' 3 **
- -aae 54:e :.'is a e O':"i0ite:
y "Ia*" (CI*A).
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.se: **e sa t orcing as t*e Crane C:erater T aint*; LessOm EIA's.
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- e-at':n cf : cares, spe:ifically with rega : :: st:e :wils, is a : esse:
in Se: :>a*. 5* anda c Pra:ti:e 50*.-31. wni:n e'erer:es ANSI-530.2-1976.
i i:tr :f ;*ese we'e en:es state t*at si:e :.1's s all *:: :e.se: es:e:'
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I',' A craftered tre Crare COnsister / E*:1*at (ll )
- evaluate t*e 4se
- ca*.es thr:4;nout TVA in tre after ath 0' t9e 'atality at Br: es Fe y **
I Wae:S 1965, This $0e:ial Proje:t was 10 'es:he issbes 0
- a* e ::f *1*
t4:*s and ha s ictati'ie side Oulls as a l';*'#t: art aet ;# **e'*
- na'ter.
A9 eagineering mocificati Cn 10 smytd:an the crane aren 5t e
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- vils are serse
- (Oy catie leaving the cram) is in the pr::ess :f cevtl..
Pent.
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!!!. Evaluation TVA has evaluated tre root cause of this concern to be the f ailure to ensure that Craf t for4*en receive the same training that is proviced the Craft personnel.
l The ime.ediate corrective action was to issue a Bulletin to each site identifying the danger of side pulls.
This information was disseminated to the operators, foremen. general foremen, and rigging personn:1 at Seavoyah in August 1986.
In addition, the Bw11etin stated that side owils w:vid net be used unless authori:ed by the Division of Nuclear Engineerieg.
t Tae leeg term c:rre:tive acti:n is for the CCP to develen an CNP procedure i
to ensure safe crane e:eratiens. This precedure is under deveic; ment ard I
is ar.ticipatec to te :: :leted ta early 1957.
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Cea: 1;sien ine N;; staff telieves that the TVA investigation of these concerns.ere adecuate and treir resolut*:n of the concer* as described in Element
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- :rt CP 30305 is a::e: table for restart.
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