. gushed
fo
p DIR 520010
'
pectassified
pop pir 5200. 10
b.
Vehicle MPL's:
(1)
f
The interior surfaces of occupied sections of vehicles
should be redifced to seven (7) mr/hr. The outside of
vehicles should be redwed to less than seven (7) mr/
hr, gamma only, at five (5) or six (6) inches from the
surface.
ce.
‘
.
Aircraft MPL's:
(2)
The interior surfaces of occupied section of aircraft
(2)
No aircraft in the air at H Hour will be at slant ranges
from ground zero less than as determined by the
following effects, unless specifically directed other-
should be reduced to seven (7) mr/hr.
wise.
(Based on macclmum predicted yield andd twenty (20)
mile visibility) =
won
SoErSTEy
Blast((at
ppredicted shock arrival):-0.5 p.s.i.
eeee
Thermal (H Hour):
Fabric control surfaces:
1.0 Cal/em’
Metal cant Fol surfaces:
6.0 Cal/cm'
;
After detonation no aircraft shall operate inside the
‘air radex or -cléser than ten(10) nautical’ miles from
the-rising or visible cloud unless specifically directed
=
otherwise. If a tactical or emergency situation arises
where aircraft must enter the air radex, tactical ex=
+:-— —-posure allowances shall applyé “aes
(3)
All multi-engine Task Force aircraft in the air at H Hour
within one hundred (100) miles of the detonation point
shall carry a person designated as radiological safety
monitor equipped with suitable radiac equipment anda —
radex plot. This monitor shall be capable of calculating
allowable exposures under both tactical and operational
conditions. ~
(4)
All yersons in aircraft at shot time, or at subsequent
times when engaged in operations in or near the cloud
or radex track shall wear film badges.
(5)
Pilots and copilots of aircraft in the alr at shot time
shall use modified all-purpose .1 density filter goggles.
Copilots should, as an extra precaution, over their eyes
with forearm at zero hour.
*
d.
oo
In air and water the following continuous levels of radio-
activity are considered safe from the view point of personnel drinking and
breathing: (uc= microcurie).
Long-lived Alpha
Beta or GanmaEmitter
Water
_Enitters
5 x 1073 uc/ee (at H ~3 days)
107° uc/ec
107? uc/ee
5 x 107 uc/ce
peclassified
.
TASK GROUP 7.4
OPRS ORDER NO. 1-53
ANNEX H, APNDX 1
Declassified
VOD DIR 5200.16