Bard P1148A1 User Manual
Manual 2100-324
Page
Page
5
FIGURE 1
PREFABRICATED ROOF CURB SPECIFICATIONS
HEAVY GAUGE GALVANIZED WITH WOOD NAILING STRIP, WELDED/LEAKPROOF
ONE PIECE CONSTRUCTION – READY TO INSTALL
MIS-1177
FIGURE 2
FIELD FABRICATED CURBING
MIS-1178
CURB AND ROOF DETAILS
*Duct Sizing Information
Return Air Dimension “C” is length
Return Air Dimension “C” is length
Supply Air Dimension “C” is length
Return Air Dimension “H” is width
Supply Sir Dimension “J” is width
f
o
o
R
b
r
u
C
A
B
*
C
D
E
F
*
J
*
H
d
o
o
H
f
o
o
R
l
e
d
o
M
g
n
i
n
o
i
t
i
d
n
o
C
r
i
A
s
t
i
n
U
4
0
0
-
2
4
0
9
8
/
3
-
2
8
8
/
1
-
4
4
8
/
1
-
1
4
8
/
3
-
8
3
8
/
3
-
5
3
4
4
4
/
3
-
4
1
8
/
1
-
9
1
0
6
E
H
R
,
1
A
8
4
1
1
P
,
3
A
2
4
1
1
P
1
A
0
6
0
1
P
d
o
o
H
f
o
o
R
l
e
d
o
M
t
i
n
U
l
e
d
o
M
E
0
6
E
H
R
3
A
2
4
1
1
P
1
A
8
4
1
1
P
1
A
0
6
0
1
P
8
/
7
-
4
4