ML19329B414

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Provides Status of Outstanding SER Items Re Habitability Sys.Items 3-6 Require Resolution Prior to Finding of Acceptability
ML19329B414
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 09/24/1976
From: Bunch D
Office of Nuclear Reactor Regulation
To: Stolz J
Office of Nuclear Reactor Regulation
References
NUDOCS 8002050622
Download: ML19329B414 (3)


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Q Locket No. S'f-346 SEHO M*!DUM FOR:

J. T. Stolz. Chief. L1gnt '.4ater Lcters branc:1 :ia. 1. u0."

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C'JT5TMDI:.6 SER ITE 'S I:P!JL*!I.'M 3ASITAGILITY SYSTE:G PLil:T tiAM.: 02Vis-Cesse Uni t ::o.1 e I,

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-r..s UIE'i STATS: 2aview Continuin:;

In our ::Lt in;.:t of J:417 5,1]/:i. several cuts:.wiin; i:crs escernim-inacitat.ility s):tect ver3 (der.ti fied, ianseq.antly, v ry littk pro.;r;a; Mas.een (440 in resolvi"r.; t:.cte issce:. Tais 'iro provia;s tha ;;.4rrant

titus of tN ;e itar. fer inciacion la c.e

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The ic11owin ; cutstcr. din::

iteas were 16ntified:

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. ?erator t::yroid case in excess of <;uid: lines.

2.

htst:atic actt.ation of caer gul p fil:er frx. ait,1 rar.ial.in ;ienal nat ;;rovici.e.

3.

P riccic ccatrol me::. ;rns'.ra testim; not,-la:u:ec.

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.be'pata +1cscriation of dcor.,alin; Lysts not provided.

3.

1rme c:tiorine detecter; not provideo.

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Admuota treat ia; apparatu and cottled air net providcJ.

Ite:- 1 ir.vciviaq cnyraid do:c bes i er:n clininat.o sua to i:grover.ent in *.;w z

nines;:ccus used in tae analysis.- These speeds, ta #d en carrent notocrcl -

o;y, nad t ie efftct of reducir.9 t.ie calculated exposures my ercre taan a factor of t'. o.

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2 4 1973 J. F. Stol

- 2 The nead for autetatic actuation of tr.e crarconcy filter cy ractation Pont: ors (Iten 2) 'us I:esn redified.

l. ar;;lications like.; avis-Eusse Jnit ic. I need only provice proprly located and alarted are.a coni:crs in tno cr. rol reoc. T;ie e.wrgency equipent :ay :.e tanually startco by toe operater.

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1:ets 3 trarougn 6 rcrain outstancing ar.c racuira resolution ::cf,rc a finein-, or acceatauility can ec rac r:gerotag control rocen ;;atiwsility.

The acalicant saould *.c rcriac of our conccrns in tais area anc enco:.ra.;e.i to seek an irractate rasciutien. ::e..ill c. cat with t.7e aplicar t ar, neces-tary to cle:e cut these issues.

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.i'tisicn Of lit: %f 2 l ar.d

."aviro wen:al 'r.al/si; Distribution:

H. Denton D. Muller F. Miraglia R. Vollmer D. Bunch b

G. Chipman I n 0 K. Murphy J

R. Boyd D. Vassallo L. Engle Docket Files lRR Rdg. File DSE Rdg. File AAB Rdg. File AAB Files DSE Jgg@B DSE:AAB o,r.c.

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