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Radiological Safety Regulations
CUTF SEVEK No, J-93
i. The arrival and proposed use of radioactive sources at the Pacific Froving
Ground will be reported to the Rediologica]l Sefety Officer of TG 7.1.
12, Transportation of radioactive naterial to and from the forward area shell
be in accordence with /EC regulations for escorted shipment of such m-.ter~
ial,
The assignment of couriers and Radscfe monitors will be the subject
of separate instructions,
No radioactive material shall be removed fron
the test site except as authorized in experimental projects.
13. All samples of radioactive material which ere couriered in eircraft will
Prior to departure of such aircra/
be packeged and loaded so as to reduce radiation to a minimum, /the RedSefe Officer of TG 7.4 will heve a survey made of the aircraft cargo to
determine if adequete preceutions have been taken,
The following criteria
will determine spcee and packeging requirements3
a,
Prior exposure of aircreft crew, courier and passengers,
b,
«nticipated future exposures on trip, considering length of trip,
compertmental loading requirements and capebility to isclete personnel
from radioactive material,
14.
ll éir and surfece vehicles or craft used in contaninated arees will be
checked through’ the eppropriate task group decontamination section upon
return from such areas,
15.
DOE ARCHIVES
The Maximum Permissible Limits (MPLs) listed herein are to be regerded
as advisory limits for control under everege conditions,
21 readings of
surface contamination are to be made with Geiger counters, with tube wells
not substantially in excess of 30 mg/en® with shield open unless otherwise
specified,
The surfecc of the probe should be held one (1) inch to two
(2) inches from the surface thet is under observation wiless otherwise
specified.
For operetional purposes the contcmination HPLs presented below
will not be considered appliceble to spotty contamination provided such
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SROsFORO