ML17258A563
| ML17258A563 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 02/18/1982 |
| From: | Maier J ROCHESTER GAS & ELECTRIC CORP. |
| To: | Crutchfield D Office of Nuclear Reactor Regulation |
| References | |
| TASK-03-07.A, TASK-3-7.A, TASK-RR NUDOCS 8202240087 | |
| Download: ML17258A563 (6) | |
Text
tA. g REGULATORY ORMATION DISTRIBUTION SYS 1 (RIDS)
ACCESSION NBR:8202240087 DOC ~ DATE: 82/02/18 NOTARI'ZED:
NO DOCKET FACIL:50-244 Robert Emmet Ginna Nuclear Planti Uni)t ii Rochester G
05000244 AUTH BYNAME AUTHOR AFF ILIATION MAIEReJ ~ Ee Rochester Gas 8 Electric Corp'EC IP ~ NAME RECIPIENT AFF IL'IATION CRUTCHF IELDi D, Operating Reactors Branch '5
SUBJECT:
Comments on NRC 811228 draf t safety evaluation per SEP Topic III 7Aicontainmeqt tendons, Resolution ofcomments ~should be specifically addressed in conjuction w/review'of containment tendon rept.
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ROCHESTER GAS AND ELECTRIC CORPORATION
~ 89 EAST AVENUE, ROCHESTER, N.Y. 14649 JOHN E. MAILER Vice President TELEPHONE AREA coDE 7ie 546-2700 February 18, 1982 Director of.Nuclear Reactor Regulation Attention:
Mr. Dennis M. Crutchfield, Chief Operating Reactors Branch No.
5 U.S. Nuclear Regulatory Commission Washington, D.C.
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Subject:
SEP Topic III-7.A, Inservice Inspection Including Prestressed Concrete Containment with Either Grouted or Ungrouted Tendons R. E. Ginna Nuclear Power Plant Docket No. 50-244
Dear Mr. Crutchfield:
Rochester Gas and Electric transmitted a letter relative to this SEP topic on February 3, 1982.
In that letter, we stated that any requirements relative to the Ginna containment tendons should be specified in conjunction with the NRC's review of the Containment Tendon Report, submitted by RG&E letter dated February 1, 1982.
RG&E has also reviewed the NRC's December 28, 1981 draft.
SER for this SEP topic, and has the following comments.
Resolution of these comments should be specifically addressed in conjunction with the review of the Containment Tendon Report.
1.
As noted in Section IV, Review Guidelines, the revised Regulatory Guide 1.35 is expected to be issued by mid to late 1982.
Changes to the Ginna surveillance program and Technical Specifications, if required, should be made at that time when implementation of the revised Regulatory Guide 1.35 on existing plants will be determined.
2.
In general, it appears that the additional requirements specified in the Conclusions section of this draft SER can be implemented.
However, the following clarifications apply.
a ~
It is expected that the acceptance bands for each tendon will be established prior to the next surveillance test (1983), rather than shortly after analyzing the Lehigh test results.
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February 18, 1982 Mr. Dennis M. Crutchfield SHEET NO.
b.
c The visual inspection of tendon anchorage assembly hardware which was conducted during the 1981 test included only those on top of the containment.
This would also apply to all future visual inspections.
It is noted that a report should be submitted to the NRC after each inspection.
RG&E considers it necessary to submit a report only if Technical Specifciation limits are not met.
Very, truly yours, Jo n E. Maier
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