ML18017A088

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Discusses Use of N-234 & N-235 Code Cases During Preservice Exam of Reactor Pressure Vessel Scheduled During Aug 1980. Requests Response If Objections to Use of Codes Are Raised
ML18017A088
Person / Time
Site: Susquehanna  Talen Energy icon.png
Issue date: 03/13/1980
From: Curtis N
PENNSYLVANIA POWER & LIGHT CO.
To: Parr O
Office of Nuclear Reactor Regulation
References
NUDOCS 8003180521
Download: ML18017A088 (2)


Text

REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIOS)

ACCESSION NBR:8003180521 OOC ~ DATE: 80/03/13 NOTARIZED: NO DOCKET FAC IL: usquehanna Steam Electric Stationr Unit lr Pennsylva 05000387 50- Susquehanna Steam Electric StationE rJnit 2~ Pennsylva 05000388 AU ~ . i+E AU THOR AFF IL I A1 ION C UR T I $ P N ~ 'Irl Pennsylvania Power E, Light Co ~

RECIP, vAwE RECIPIEVT AFFILIATION PARRPO ~ OS Light ~ate> Reactors Branch 3

SUBJECT:

Discusses use of N 234 8 N 235 Code cases during preservice exam of reactor pressure vessel scheduled during Aug 1980, Reauests response if otrjection are raised to use of CO'OE: 80018 COPIES RECEIVED:LTR 1 E'4CL PSAR/FSAR AMOTS and Related Corr'espondence Q 8IZEr~

codes'ISTRISUTIOR TITLF:

NOTES:

REC IP IETV T COPIES HEC IP I EIN I CrJP IES IO CODE/NAIVE LTTR ENCL IO CODE/NAME L TTR ENCL.

ACTION: 05 PM Hlo46 1 "AD g.uQg BC f~g 1 LA C.g g.g INTERNAL: 01 REG F II.E 02 TVRC PDR 1 ne I aE 08 OPFRA LIC BR 1 09 GEOSC IEN BR 10 GAB 1 11 MECH ENG BR 12 STRUC EIVG BR 1 13 MATL Et'JG BR 15 REAC SYS BR 1 16 ANALYSIS BR 17 CORE PFRF BR 1 18 AUX SYS BR 19 CONTAIN SYS 1 20 I 4 C SYS HR 21 PO~4FR SYS BR 1 22 AO SI TE TFCH 26 ACCDNT AiVLYS 1 2I EFFL TRT SYS 28 RAD ASMT BR l 29 KIRK 100D AO FOR ENG 1 AD PLANT SYS AD REAC SAFETY 1 AD SITE AiVLYS IS DIRECTOR NRR 1 HYDRO METEOR BR MPA .1 OELO EXTERNAL; 03 LPDR 1 04 NSIC 30 ACRS 10 1 CtilAR 2 "19SO 56 TOTAL NUBBER UF COPIES REQUIRED: LTTR ~ FNCL

TWO NORTH NINTH STREET, ALLENTOWN, PA. 18101 PHONE( (215) 821-5151 March 13, 1980 Mr. Olan D. Parr, Chief Docket Nos. 50-387 Light Water Reactors Branch No. 3 50-388 Division of Project Management U. S. Nuclear Regulatory Commission Washington, D.C. 20555 SUSQUEHANNA STEAM ELECTRIC STATION APPROVAL TO USE CODE CASES ER 100450 FILE 899-M-166 PLA 459

Dear Mr. Parr:

During the preservice examination of the reactor pressure vessel, Pennsylvania Power and Light Company intends to use the following code cases which have not been accepted by you:

N-234 - Time Between Ultrasonic Calibration Checks N-235 - Ultrasonic Calibration Checks per Section V The. automatic examinations of the reactor pressure vessel are presently scheduled for August 1980.

If you have objections to either of these code cases, please inform us as soon as possible.

Very truly yours, hlu/ Cuv4~

N. W. Curtis Vice President - Engineering and Construction K~o(

CTC/ps b PENNSYLVANIA POWER LIGHT COMPANY 8

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