Home
Download PDF
Order CD-ROM
Order in Print
Home
>
Communication Systems Reference and Training Manuals
>
> Lesson 2 Practice Exercise Answer Key and Feedback-cont. - Ss0137a0025
Lesson 2 Practice Exercise Answer Key and Feedback - Ss0137a0024
Lesson 3: Identifying Communications Security Materials
Communications Security
Page Navigation
15
16
17
18
19
20
21
22
23
24
25
Item
Correct
Answer
and
Feedback
7.
D.
It is
not
needed
as
long
as
its
physical
features
are
unchanged
A
facility's
approval
is
valid
as
long
as
its
physical
security
features
remain
basically
unchanged
(page
2-4,
para
5a).
2-9
SS0137