a
(>
b.
S00 o/a/5Sen* fixed alpna.
3.
By "fixed" alpha is meant that no chang
in the alpha,contatination level cer, be observed by ewiping a 100en<
area.
Co
—
(5Scem°
ir the area of the normal "Pee Wee" prooe.)
00 c/n/S5en* renovable alphez.
The tolerance level for personne] contanination will be as follows:
a,
7 arfhr garma plus beta for outer clothing and snoes, l mr/hr gama
on skin or perecnal civtnirg.
Personne] dec ontati nation will bs
performed wiun tneec levels are exceeded.
L.
The tolerance leve: for equipwe.t renoved fron contaminatad areas wiil bv
as fcliows:
e.
b.
oo
2? mrfhr ganonly.
502 c/m/5Sen* fixed alpha.
Decontenination will be performed in the
field with portable de ontaninatiorn ecuipaent orisr to return to the
main decontx:inaticn station if the level oxceeds 5,630 o/m/SSen®,
in the ever. tnal. reasonable detontaination procedures czmot reduce
contaninatiorn ievels below those levels listed above, CTJ-o will issue
appropriate instructiong..
All persons] will be issued fils tbeiges arc charge-a-plales on arr:.val
at EPG. The fil. oacge will ve wern at ail tires. In adiition, baiges
Kill be exchange: aftur eath entry Juto a contazrinatec eros (exceptions
to this will be made in the case of contiming access pernits. See
celow). Los! baliges enoule be reporvec inmediately to TUA
On return
to hows station badges wil] be turnes in as part of the E°G cneck ou:
procedures.
To
TU=6 will proces: film vtadsee end subnit deaage recards to Task Uni'.
Comnandere on a daily basis. In add. tion,
special rerort; will be issucd
on all personnel reacning ce: exceeding the ¢ 9 roentgen emulative dose
total.
Dosage iyforvzvaen may ds obtained infornally at uny time br
calling the photo-dosimetry seoticn et the TU-> Rad-Safe Center.
Entry into Conta~inated Areas,
do
20
Radex {radiological exclusion) areas are defined aes follovra:
a.
Fall Radex Area:
Contsnination tevel of 100 mr/nr or higher.
b.
Limited Redex Araa:
mr/hr
c,
Non Radex Area:
Ccnta.ination level of 16 =rfhr but less they
Contaiination level less tnan 16 mrApr.
Entry into a full redex area will req.ire full protoctive clotming. In
addition, a qualified monitor mus. accompany eny party entering a full
radex urea. Entry into 2 Jinite2 racex area will require such protective
clotning end monitoring support ss ie aesms4 necessary o: tue plotting
and briefing section, TJ-*%.
BEST
OAV ALLAGenLS
che
"Vow ae tes! wes