ML19323D515
| ML19323D515 | |
| Person / Time | |
|---|---|
| Site: | Crane |
| Issue date: | 04/23/1980 |
| From: | Toole R METROPOLITAN EDISON CO. |
| To: | |
| References | |
| RJT-80-16, NUDOCS 8005210633 | |
| Download: ML19323D515 (1) | |
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Phtropolitan Friasse Cunip,eny w1:iur..-. Penns vanta 1/067 717 Ob" tC47 94 -8005 Apr1T ?), 1980 Mr. !!oyce ti. Ca iut. DisucLuc
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O'tico n! Int; pert inn ntn! T*nt orre: ent Rey, inn 1 1; clear 8er.nlarnry On rn sninn 611 Park Avenue Eing of Prunnin, PA 1940h Sulaject: 1.irenzer Fvene Repnre Mn.
30-07/TP ncar Mr. Cricz:
Re:
Opernt ing T.:cennue DPR-50 Dackes 50-2E9 Thin teincupy in to runL ista Lliu conve& MaLiun lleLwuurt Mr. D. Lt. ifdvercannp.
Nep, inn 1 NRC and R.
.T. Tutilu, %tnages - lin i t. # 1, n L 1S40 huuzn un 4/23/80.
Nesnir of rm!!ngraphic examinut ion of piping wuldn us;nuciated with ReacLuc Birilding, penetrations i/415 and 410 for the Leak Rare Test system disclosed t h;it nuvezal welds did :aut sueet Llie acceptatice standards of ANS1 B31.l.0 Power Piplasg, Cudu, npuc !! ic:al ly patu. L U. 4.2 (e).
Tliese radiugtsphic ex-minAcians were perVer icd nr, rht-rec;ucat of cpi!SC rechnical functinnn tn
,4wf.cct:rinv dte cel a!>ility rd the LcGk ' tate Test system piping, en bc sipgraded i
l S..bclie.sa; Class 2 require.:. ente, for. ose of this piping for the design and Y.Ip tial luftasi uL Lhu llydr uben itecumbines system.
(Jnacceptable couditions
, rte,ter tr <'Twl uded lack ni funinn, ning inciunion, and wnld undercut.
Be-cause clihae condit.s nns ver3nirc~- enrrcerive' repni rn vn =r'or rho Pouer Piping cude inspwCClon-'JCC9ptance Cr2 terf J And therefore, to prc* vent the pvetapment of an unsafe condition, this event. is enosidered t<3 he repnvrahlt-
.',.pur-Lechnica.L specificatius 6.9.2A (9). '
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s t he un'T in nhut :irwn, Since f
nu I:=tudia Lu action is requited.
Short and lone,-tcrm art'in, vill br nddre ran. d in t by i n11nw-up it u:ms.
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Mr. Juhu 7. ' Collins. Deputy Prngra : Manapcr rty WI Progt um Otilce D
II.S. NRC
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