INSTALLATION
MANUAL
MODEL 773 SERIES
REINFORCED CRASH ARM
B&B ARMR: A Division of B&B Roadway and Security Solutions
Page 33 of 38
0773-9001 Rev D
B&B ARMR reserves the right to change any information concerning product or specification without notice or obligation.
6.1.2.
773E/H Series Foundation and Clear Opening Details
NO
T
E
S
:
1.
SE
E
F
O
UNDAT
IO
N
DRAW
ING
F
O
R
F
O
UN
D
A
TIO
N
D
E
TA
ILS
A
N
D
R
E
Q
U
IR
E
ME
N
TS
.
2.
SE
E
SUG
G
ES
T
ED
CO
NDUI
T
L
AY
O
UT
DRAW
IN
G
FO
R
R
E
C
O
MM
E
N
D
E
D
C
O
N
D
U
IT LA
Y
O
U
T.
3.
N
O
T
A
LL
O
PTI
O
NS
S
H
O
W
N
.
4.
ANCHO
R
BO
LT
S,
W
AS
HERS
, NUT
S,
RET
ENT
IO
N
PL
AT
E
AND
IN
S
TA
LLA
TIO
N
TE
MP
LA
TE
S
U
P
P
LIE
D
B
Y
MA
N
U
FA
C
TU
R
E
R
.
GR
ADE
773 S
ERI
ES
CR
AS
H
BA
RR
IER
G
EN
ERAL LAYOU
T
CLEA
R O
PENING
B&B AR
MR
5900 S.
LAK
E FO
RES
T
S
UITE
230
M
CKI
N
NEY
, T
X
7507
0
800-
367-0387
MA
XIM
U
M HE
IG
HT
O
F
AR
M IN
T
H
E O
P
EN
P
O
S
ITI
O
N
=
C.O
. +
55.5"
Dr
a
win
g
2
–
773
E/H
S
erie
s F
o
u
n
d
a
ti
o
n
a
n
d
Cle
a
r Op
en
in
g
De
ta
il
s
