4
F
ig
.
2 —
R
o
o
f Cu
rb
—
50
A2
,A
3,A
6
,A
7
0
2
0
-0
35
Un
it
s
NOTES:
1
.
U
n
le
ss o
the
rw
is
e
spe
c
ifie
d,
al
l di
m
en
s
ions
ar
e t
o o
utsi
d
e o
f p
ar
t.
2
.
Roo
f curb
acce
ssor
y
CR
RFCURB
00
5
A
0
0
is sh
ipp
e
d
d
isasse
mb
led
.
3
.
Al
l r
o
o
f
c
u
rb
pa
rt
s
ar
e t
o
b
e
1
4
ga
. ga
lv
an
iz
e
d
s
tee
l.
4
.
Uni
ts
wit
h
ele
c
tr
ic
h
e
a
t m
u
s
t be
ins
ta
lle
d wit
h
a
90
de
gr
ee
elb
o
w
on
t
h
e
su
pp
ly
du
ct pr
io
r t
o
a
n
y su
pp
ly
take
of
fs or
b
ranch
e
s.
5
.
D
im
en
sio
ns
in
[ ]
ar
e
in
m
ill
im
ete
rs. Al
l o
the
r
di
m
ensi
o
ns a
re i
n
in
che
s
.
(48A2/A3/A6/A7-035 HIGH GAS HEA
T ONL
Y)