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MIL-HDBK-419A
PART III - LIGHTNING PROTECTION SUBSYSTEM
Layout (Sketch or attach engineering drawings):
A.
No
B.
UL Master Label Approved: Yes
Air Terminals (Lightning Rods):
C.
Location
Height
Material
Is height sufficient to protect
facility and/or antennas?
(1:1 cone of protection)
No
Yes
Evidence of burning, pitting, or melting (Identify location and specific evidence)
?
Location
Evidence
Roof Conductors:
D.
BEND RADIUS: (8 inches)
Cable Size
>
<
BEND ANGLE (90 degrees)
Cable Material
<
>
2-27
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