ML19326A339

From kanterella
Jump to navigation Jump to search
Forwards AEC 730308 Evaluation of Facility 730212 Final Deficiency Rept Re Improper Tack Welds for Class 1 Piping. NDT Assures Sound & Acceptable Welding.Proposed Audit of Grinnel Corp to Verify Implementation of Procedures
ML19326A339
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 03/13/1973
From: Henderson J
US ATOMIC ENERGY COMMISSION (AEC)
To: Vetter W
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19326A340 List:
References
NUDOCS 8002030157
Download: ML19326A339 (1)


Text

_.

---=

i-

)

~

J MAR 131973 1

]

y V. E. Yetter, Chief, Reactor Construction Branch, RO:III 9

M o.

TOLEDO EDISON COMPANY (DAVIS-BESSE) - DOCKET NO. 50-346 IMPROPER TACE WELDS FOR CLASS 1 PIPING The licensee submitted a final report of the subject, dated February 12, 1973, in accordance with 10 CPR 50.55(e). The report was prapared by Grinnell Corporation and was dated January 19, 1973. BO's evaluation of this report is con-

-d.

rainad in the enclosed memo from Potapovo to Henderson dated

,j March 8, 1973. It appears that the nondestructive testing of the affected welds provides reasonable assurance that g

the welds are sound and acceptable.

RO proposes to audit Grinnell Corporation in the near future to verify that procedures have been implemented to prevent recurrence of this code nonconformance.

'i

\\L Original siga d by 1.B. Hendersca i

J. B. Henderson, Chief h

Construction Branch j

Directorate of Regulatory Operations

Enclosure:

As stated

}

cc:w/ encl.

J F.E.Krossi, BO l

D.F.Eauth, ED 4

[ p,4 j

a.a.En aen, no 3

J.G.Emppler, RD l

B.R. Crier, RO III f1

{

Ioeal PDR' FDR I,

j DR Central Files

?,,

s 8002030(S]

i' bec:w/ enc 1.

CDR-52 file f

i

(

A 17 dl

(.

RNg//

ij a,,ics,

f DENhitesell/

P

!4 x-7451 mib JBHe.dgrson j

sunnum >

am>.3].14/73 3/. M3 I

Form ABC-Ste (Rev.9-53) ABCM 0340

  • u s. oovsawwNr PmNTWW3 ONCE-1972 -483 -018

_ _. _