ML14188B800
| ML14188B800 | |
| Person / Time | |
|---|---|
| Site: | Robinson  |
| Issue date: | 08/03/1981 |
| From: | Neighbors D Office of Nuclear Reactor Regulation |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 8108120129 | |
| Download: ML14188B800 (4) | |
Text
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'Docket GHarrison NRC PDR TNovak L PDR VBenoraya S'E RA PSears WSI IAShi el ds AUG 3 181 B#1 Rdg TWamb 1shinski JRosenthal eltemes Jeme Docket No. 50-261 trimes J~ermiel arga RFergus~on Neighbors LICENSEE:. Carolina Power and Light Company OELD I E-3 FACILITY: H. B. Robinson Steam Electric Plant, Unit No. 2 CParrish ACRS-10 SUBJECT-
SUMMARY
OF MEETING HELD ON JULY 28, 1981 WI1TH CAROLINA POWER AND COMPANY (CP&L)
The meeting was held with CP&L in Bethesda at its request '!6 discuss the exemp tion to Appendix R to 10 CFR 50 regarding-penetration seals. A~discussion was also held on at~ exemption regarding an oil collection system in-the reactor coolantT pump bays.
A list of attendees is attaJhed.
CP&L requested several exemptions to Appendix R on March 11, 1981, one ofwhich would require that the difference between the temperature level for the unexpos ed side of the cable penetration seals and the cable insulation ignition temper ature for PVC be greater than that Whlch'wasreodd uin qaifctnts ing. The penetration seal in question'Ai 'd not meet the ASTM-E-119 test for'a three hour fire barrier. Af-ter reviewing and discussion the information 'pre
_h-V anciera LENe a roleeing and ht iomy st w c e t petAion sea. mayRobtnsoemecti ltant, thret our reCiuirem ishP stated that most Fires at iH5nson would not be quest h
4i CP&L wlllnnow provide the following information regarding the penetration seals to demonstrate that a three hour barrier is not needed:
- 1. Identify thenareas in the plant that have the penetration seals in question.d
- 2. Identification of the fire loadings for each zone which have the seals in question.
- 3. Duration of postulated fires.
- 4. Distribution of combustibles if the duration of the postulated fire is greater than 30 minutes.
t. A cross-reference for zones identified differently in various cor respondence.
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NRC FOR~M 318 (10-80) NRCM 0240 OFFICIAL RECORD COPY I
USGPO.91-359 peneratin.sels.my.met.smethng.lss.tan.ath.e.hor.reu..een...P&
-2 The discursoriseoncerning the exemption from the requirement to provide an oil collection system in the reactor coolant bay centered on the type of fire in the ty and the temperature profites resulting from the fire and the consequences of fires in all three bays. CP&L will provide more infor mation on this.subject also.
Don Neighbors, Project Manager Operating Reactors Branch #1, DL OFFICE)
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NRC FORM 318 (10-80) NRCM O240 O FFICIAL R ECO RD COPY USGPO: 1981-335-960
e LIST OF ATTENDEES AT MEETING WITH CP&L ON JULY 28, 1981 NRC CP&L D. Neighbors P. Hose T. Novak S. Floyd S. Varga S. Clark T. Wambach F. Gilman V. Benaroya R. Jones G. Harrison W. Price R Ferguson W. Shields P. Sears V. Panciera J. Wermiel J. Rosenthal
Mr. J. A. Jones Carolina Power and Light Company cc: G. F. Trowbridge, Esquire Shaw, Pittman, Potts and Trowbridge 1800 M Street, N.W.
Washington, D. C. 20036 Hartsville Memorial Library Home and Fifth Avenues Hartsville, South Carolina 29550 U. S. Nuclear Regulatory Commission Resident Inspector's Office H. B. Robinson Steam Electric Plant Route 5, Box 266-lA Hartsville, South Carolina 29550 Michael C. Farrar, Chairman Atomic Safety and Licensing Appeal Board Panel U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Richard S. Salzman Atomic Safety and Licensing Appeal Board Panel U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Dr. W. Reed Johnson Atomic Safety and Licensing Appeal Board Panel U. S. Nuclear Regulatory Commission Washington, D. C. 20555