ML19262B131
| ML19262B131 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 04/19/1978 |
| From: | Heltemes C Office of Nuclear Reactor Regulation |
| To: | Morrison W NRC OFFICE OF STANDARDS DEVELOPMENT |
| Shared Package | |
| ML19262B130 | List: |
| References | |
| REF-SSINS-9410, REF-SSINS-SSINS-9, RTR-REGGD-01.088, RTR-REGGD-1.088 NUDOCS 7912120391 | |
| Download: ML19262B131 (2) | |
Text
ENCLOSURE 1 4
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MENDP.AiDUM FOR:
W. M. Morrison, Chief, Reactor Systems Standards
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C. J. Heltemes, Jr., Chief, Quality Assurance
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' SUEJECT:
...IIRC CRITERIA FOR RECORD STORAGE FACILITIES l
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On April 13, 1978 a representative frcm your &ffice (WCampbell) met with othe:- IiRC personnel cor.cerned with the development of criteria for record storage facilities (DHotley, SD; GHarrison, DSS (Part-tice); JGilray, JSpraul, and CJHelteces, QAB).
Discussions centered on the adequacy of the proposed N45.2.9 with regard to the requirements for the record storage facility (Section 5.6). ' The proposed standard modifies the fire protection
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requirec.ents centained in the. accepted version of l145.2.9 from 4-hour rated facility based on tha previsions of !fFPA ?!o. 232 to 2-hour rated facility vi thout reference to any other guidance contained in the NFPA documents. A i
key input to this discussion was the technical guidance provided by nato I
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-,esco, dated i,.ay a,1 cn.,) w...nica, in part, provim,ec spectric crite ia
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ide--ifying the conditices by which DSS believes a 2= hour ra.ed facility
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would provide adequate protection to vital records.
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Aft:r discuss:cn' cr the axis'ing and proposed standard and tne accittor,as
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guidance frc:2 DSS, HER participants agreed that the proposed H45.2.9 applies' to NFPA Mo. 232 Class.1 pernanent-type records and, that the 2-hour fire rating requirenents centained in the proposed.JL45.2.9 standard could be met r
by applicar.:s in any one of the three ways./_Specifically, (1) a 2-hour vaul:
cee:ing ti??A Mc. 222 wi'heut cdditional provisions, (2) 2-houry.ted file
, containers meeting tiFFA lio. 232 (Class S) without additional,No,ro9isions, (3).
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- 4 2-h ur.ated fire resistant file roca meeting NFPA No. 232 if the foilewing
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additional provisicas were provided:-
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.a can J. m--'m Ljm-m.ji-g-- ';R Trovjced, wich electronic supervision at a ccnstantly attended cen :al '..,'p L
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,. 2._ P.ec -d:. should be. 5.ttred in fully enclose.d =etal cabinetr.
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'1 sacujc noc be pc"- itted on.open. s. teel. snelving..
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-..s'n d be-pe :1;;2d cn.d.a fiacr of tae.facili:y. Aceg'.;a e necess 'a d
. 2.1 s e: '.9yc sac.u d. se mdr,tz ined a t al l times th o ugho ut th e f a cili g _
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Ucrk not dir ly associated '../ith records s torage.'or retrieval should be prohibitt-
.ithin the records storace faciif ty.
Exacples of such prohibited a ivities include but are not limited to: records repro-duction, film developing, and fabrication of cicrofiche cards.
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5.oking an'd eating / drinking should be prchibited throughout the ceccrds
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Ventilation, temperature, and humidity control equipment should be
-protected inside with standard fire-dcor dimpers whera they penetrats
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Tne m.eeting participan'ts%n..
M believed that the meeting conclu.<fon should be '.
rerlected in Mr. Arlott9s ballot i 1 order to clearly ccmunicate to the standards co.= unity the anticipated NF.C positicn with regard to this subject.I
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