60
Minute
FE/BR
Louvers
The FDI-L60 Forced
Entry Resisting
Louver System is
capable of resisting
60 minutes of forced
entry assault and
defeating multiple
impacts of 7.62mm
NATO and 5.56mm
projectiles as
defined by
applicable U.S.
Government
Standards.
Features
-
Designed
to
meet
60
Minute
forced
entry
protection
-
Multi-impact
high
power
rifle
resistant
-
Heavy
duty
steel
construction
-
Louver
and
frame
shipped
loose
for
ease
of
handling
-
opaque
only
DOS
Codes and
Model
Numbers
|
Basic Use
This louver
system is used to
provide protection
in those areas
susceptible to mob
or terrorist
attacks.
Applications are
likely to be at safe
haven rooms where
prolonged protection
is required. The
primary application
of louvers is areas
where ventilation is
required, such as
generator room
walls.
Limitations
This louver has
been designed to
meet the rigid
specifications
developed by the
U.S. Government for
60-minute forced
entry and high power
rifle impact. It is
recommended that
each end user
determine the
ballistic and forced
entry threat and
choose the
appropriate product
to meet and resist
that threat.
Applicable Standard
- DOS
SD.STD-01.01
(Rev. G amended)
Specifications/Construction
Louver
construction:
Louvers are
constructed of
ballistic steel
plates and ¼”
angles.
Louver
Frame Construction:
Louver frame
assembly is
constructed of steel
tubes and plates.
Framing dimensions
are 2 ¼” wide x 10”
deep. Louver frames
are completely
fabricated at
factory and shipped
with louvers. All
louvers are
pre-tested for fit
to ease field
installation. All
joint connections
are welded to
provide a rigid
assembly when
installed. Frames
are predrilled to
accept ½” anchors
8” on center. Shims
are provided to take
up a space at each
anchor.
Sub-frames:
To meet forced entry
requirements of DOS
SD.STD-01.01 (Rev. G
amended), steel tube
subframes ¼” wall
thickness minimum,
must be attached to
concrete or masonry
with Hilti® Epoxy
Anchoring System.
An acceptable
alternative is the
use of steel embeds,
½” thick minimum.
These systems are
included as options
in our product
line.
Finish:
All Louvers and
frames are furnished
prime painted, ready
for final finish in
field. Options:
Factory can apply
polyurethane enamel;
color chart is
available upon
request.
Weights and
Measurements
Standard Louver:
Louver
Thickness:
7”
Frame
Depth:
10”
Louver
Size:
96” x 96” Tested
Shipping
Weight:
100 lbs / sq. ft.
Sub-frames
or Embeds available
for installation in
existing or new
rough openings.