Solas-Linear ST-46N - Page 10

10
VERTICAL RISE IN FEET
HORIZONTAL RUN IN FEET
EXHAUST RESTRICTOR
C or D
NU= NOT USED
AIR RESTRICTOR
1/2 — 3 TABS OPEN
NU = NOT USED
KEY
NATURAL GAS VENTING CHART
C
30
D 1/2
X X X X X X X X X X X X X X X X X X X X
30
29
D 1/2 D 1/2
X X X X X X X X X X X X X X X X X X
29
28
D 1/2 D 1/2 D 1/2
X X X X X X X X X X X X X X X X
28
27
D 1/2 D 1/2 D 1/2 D 1/2
X X X X X X X X X X X X X X
27
26
D 1 D 1 D 1 D 1 D 1
X X X X X X X X X X X X
26
25
D 1 D 1 D 1 D 1 D 1 D 1
X X X X X X X X X X
25
24
D 1 D 1 D 1 D 1 D 1 D 1 D 1
X X X X X X X X
24
23
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
X X X X X X
23
22
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
X X X X
22
21
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
X X
21
20
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
20
19
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
19
18
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
18
17
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
17
16
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
16
15
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
15
14
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
14
13
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
D
1 1/2
13
12
D 2 D 2 D 2 D 2 D 2 D 2 D 2 D 2 D 2 D 2 D 2
12
11
D 2 D 2 D 2 D 2 D 2 D 2 D 2 D 2 D 2 D 2 D 2
11
10
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
10
9
X X
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
D
2 1/2
9
8
X X
D 3 D 3 D 3 D 3 D 3 D 3 D 3 D 3 D 3 D 3
8
7
X X
D 3 D 3 D 3 D 3 D 3 D 3 D 3 D 3 D 3 D 3
7
6
X X
C 3 C 3 C 3 C 3 C 3 C 3 C 3 C 3 C 3 C 3
6
5
X X
C 3 C 3 C 3 C 3 C 3 C 3 C 3 C 3 C 3 C 3
5
4
X X
C 3 C 3 C 3 C 3 C 3 C 3 C 3 C 3 C 3 C 3
4
3
X X
C NU C NU C NU C NU C NU C NU C NU C NU C NU C NU
3
2
X X
C NU C NU C NU C NU C NU C NU C NU C NU C NU C NU
2
1
X X
NU NU NU NU NU NU NU NU NU NU NU NU NU NU NU NU NU NU NU NU
1
0
NU NU NU NU
X X X X X X X X X X X X X X X X X X
0
0 1 2 3 4 10
106 7 85 9
6 7 8 95
0 1 2 3 4
NOT ALLOWED
VERTICAL TERMINATIONS
NOT ALLOWED
NOT ALLOWED