ML19224C163
| ML19224C163 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 05/02/1979 |
| From: | Office of Nuclear Reactor Regulation |
| To: | |
| References | |
| OSP-790502, NUDOCS 7906290230 | |
| Download: ML19224C163 (3) | |
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Date:
flay 2, 1979 Time:
0800 UASTE MAtlAGEMEt4r GROUP GAS MA?iAGEME!1T TASKS Task Plant Mod.
Cognizant tio.
Control #
Pri.
Desaription Engr.
Status C-31 lione A-1 Determine Air Flow Paths in A. flawaz Critical examination of operatig AB/FilB W.
Itschner status and Instrument status J. Robison underway. Operating matrix
- F-E.
.t being developed - available R. [t).dl4V 4/22. Update scheduled 4/28.
G-34 tione B-1 Review overall Unit I and 2 AB W.
Itschner Review underway; Documentation and FilB ventilation requirements J. Robison completed.
i l
with a view towards minimum flow
.t from Unit 2 to linit 1.
- J.
Collins G-35 Noae B-2 Start c ri teria set t ir.g for GAI, Reading gal requested to provide design
-isolating Unit I and Unit 2, C. Montgomery concept by 4/20.
Concern FilB-sel ami c, ventilation, service iR. Weller identified because of lou cranes, etg.
negative pressure in FilB.
Air flow partitioir needed.
Tempor.
ary ventilation isolation
}
between Unit I and 2 has near l
term urgency.
i G-36 None B-2 Develop " standard" contaminated
- P.
Stoddart The need, required evaYuation work area radiological protec-and action plan is necessary.
t.lon system (s) including air Suggest taskiitg a t!ct-Ed llP, supply, clothing, comn.un i ca t ions
!!ct -l'd !!a in t enance, t.!. ARA on systems, etc. which permit best MIG team to develop standard i
possible working conditions.
vork package.
G -:17 B-2 Develop status system to monitor /
- 11. flo r t on Started saupling Unit I stack report 1 131 and noble n.n, p, ggj.
monitor on a rootine bas h.
g rel ea s... a n.1 source:.
Plan 1. ( lu: c::p in A,t.
m Ch N
- <u qs x,m, L.....t i
.ia!
N t ra int status and on door openittgs Sy s t ela Ventil.3 tion ptactice.
O and other plant operations evaluations.
- liRC Contant,o
Date:
May 2, 1979 Time:
0800 WASTE MAlb GEllENT GROUP GAS MANAC,EMENT TASKS Task Plant Mod.
Cognizant No.
Control #
Pri.
Description Engr.
Status C-39 B-2 Develop and assess back-up gas J. McConnell B & K has developed a concept, filtration scheme to cross con-7g Evalcation of cost (technical) nect the Auxiliary Building to benefit (technical job filters to the RB purge filters, review).
Second estimate sche-duled shows 14 day + schedule, lleisman Co. has developed i
drawings. Next step is to makep I
entry to establish dimensions.
i Exposure / schedule cost appears too high! Contingency __ plan is to open roughly _f f 1 t e r manwy if emergency ventilation of Auxilitary Building is needed.
C-40 A-1 Criteria for and control tasks
[Qk) 20 "I<ed Devil", type local resulting in the evolution of filtration syu'tems on order contaminates that could poison to control welding fumes, charcoal filters.
G-41 B-2 Develop filter management 11, !!a r t o n Planning started.
I strategy.
J. Clino I
g AS. Bland N
Cn CB.
6 N
N1
'O e
e j
- NRC Contact..