ML13333A504

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Responds to IE Bulletin 79-14 Re Seismic Analyses for as- Built safety-related Piping Sys.Accessible Piping Sys Verification Complete.Rept Describing Verification Results Will Be Submitted by 800107
ML13333A504
Person / Time
Site: San Onofre Southern California Edison icon.png
Issue date: 12/28/1979
From: Head J
SOUTHERN CALIFORNIA EDISON CO.
To: Engelken R
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
IEB-79-14, NUDOCS 8002280212
Download: ML13333A504 (1)


Text

Southern Calfornia Edleor, Company

~.P4 WALUT ROVFE Av1rw

. V. 4 rAD, JR.

I40SuWe40Aft, CALWt M Pno.I 1770 Decemuuber 20, 3.9 79c U.

S.

14uclcear Rogtulatory Comm n3j Of fiJ-ce Of I n PeC t 10) a vd w Ef orcoen nt Regrion V 3990 HOrth Californiia Plo%*evard Wa3Ynut

Creak, California 94596 Atten tqvn.

Mr.

A.

It.

Prigelke-n, Director J)OCket No.* 50-206 Sn Onofre unit I

fly letter dated September 10,

1979, wo A

cavted that the renult%

of the yen Ti cationfIn,~,ection of a(Ces,.n.b10 pfety-relata piping systems~ wouldc be Rubmitt(,d by December 23.,

.1979.

1) 0Jh vr3fi iC atI o n inspet.lonf JR 1rTqire4d to verify that.

the v~ols -ni c a va ly I ipt nrormanon 01COWCOrmn to theq actisa1 (onriglrakl-ion Of Flafoty-rplated1 piping ieyntvtm In accordan~ce with IF Atuile..j, N~o.

79-14, "Scismic~

Araalysn for As-Ruilt Saf ety-Rela td P'ipi ng Syptonn".

Thc purpone of thin letter in to advise yoki thAit we hAve competed the varif~eAtio,)/Inspection of accecqpSbie piping ryrtemn, except for a Yanitlrn soecetion of irnnulated fupport d 3 Ctis, as k1A5crib1d An our Septembor 10,. 1979 letter.

Ifiwewvor, addi tional time is requiired to preparp a report descrihing the results of the verif Sof the accoppihjl F&fetyY%'ft~

piping oytm.'.

It in expected that the~ report can) be0 submlitted by -January 7,

l9c8O0 Ifyou have any guenot~in or denire fu~rther information eono-erning thin matter, p~ease contoct mon.

Very truly yourn, CC

Director, Off Ice of Innpectio, an(Ijn or<7empnt 8002%280~j~