a
o
TOP view
BETA SOURCE
Lome
SOPae etee ©
foto
HN ME) PRETa
o
aetna Meant
A
A
oe
TO GROUND ZERO.
STINGWET ShI PL Ee
1 TNT CURE LNeye RITA Prine Sr
é
ee
’.
)/ore ASSENBLY
|
—e
&
cp:
8
* al”
ee
{ "ib:
Ley
ob
|
TIMING [4 >.
RELAYS| y'4
bb
°
Jey,
24 ery Saber
STEEL PIPE————+
RECORDING UNIT——J
»
4
ua
N
FOAM RUBBER RINGS
=
Cm
oad
othe:
se
Oo
I
toi!
2
{
3FT
_j
SECTION A-A
Fig, 3.9-—Detail of beta-densitometer station.
25
RESTRICTED
DATA P— security INFORMATION