®
@
@
AS4
Db. 500 o/n/SSon* fined alpha. By "fixed" alpha ise meant that no changg
in the alpha,contartination level can be observed by awiping = 100cn’
area.
Oo.
(SSem° is the area of the normil "Pee Neo" orcse.)
2 o/a/S5em" rasoveblu alpha.
The tolerance Isvel for parrome) cov-tanination will de as follows:
a.
he
7 whhr gama plus ieta cx cute clothing and shoes, 1 ar/far game
en skin or seracnel clotiing. “i.rsonne] decontunination will be
perforcwed cmon tacce luvale are «xceeded,
The tolera:c2 loval for eqtaient 2 oved yoom comtaninat xt areas will be
as follows:
,
«
5.
a.
7 trf/h: zanta only.
db.
SH ofiafSem fixec alpha.
Occorteuination will be psrforsed in the
field vith portable decontmrination equipment orier t> roturn tothe
main dccontarinaticn station if the level oxceeds 5,020 o/n/SSen?,
In the overt that reascnable decontarination procedures cannot reduce
centamiaatlon levels oclaw those levels listed abowe, CTU 4 will issue
appropriate instructions,
All pecsonccl will ba issued “iln baises ant charge~a-plae:es on arrival
at GPO, Tho film badge will ve worn at all times. In addition, badges
wild 32 exchanged efter oach entry into a contaminated ama (exceptions
tc this will be ade in the case cf continming access persits,
See
vpelew), Loot baiges shvwle oe reported immediately to TU-6. On return
to hena stavisa cadgos 422 20 terned in os part of the EXC cneck out
proce 2 res.
TU-4 will process fila oadges and subait dosage records t. Task Unis
Cornanders on a caily basie. In addition, special report. will be issued
on all serconnel reaching cr axceoding the 2.0 reentgen crwistive dose
total, onage i: formation may bo obtained informally at ny time by
calling thn photo-dosimotry socticn at the TU-6 Rad-Safe Center.
Cy
Entry into contavinated Areas.
Radox iratdlological exclusioa) arcas ara defined as follous:
a,
Full Rudex Area:
vb.
Linited Radex Area:
¢.
don Recox Area:
106 “ar Zar.
Conts.ination lavol of 100 ar/hr or higher.
Centaninntios luvel of 10 nrfnr but lees than
Co itaduation leval less tnan 10 w/ir.
Entry into 1 full redox area will royulre full provective clotning. In
addition, . qualified .onito: aust rsompny any part; envoring a full
radex crea, Entry into a lislted rucm urea will require such protctive
clotning ax aonitoring support ay {se deomed necessury by the plete: ng
and briefing section, TJ-6.
“20