Self-Test D-1.8 Sizing Branch and Circuit Vents

Complete Self-Test D-1.8 and check your answers.

  1. Using Figure 2P-28, fill in Table 1 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-28

Table 1
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
  1. Using Figure 2P-29, fill in Table 2 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-29
Table 2
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
I
J
K
  1. Using Figure 2P-30, fill in Table 3 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-30
Table 3
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
  1. Using Figure 2P-31, fill in Table 4 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-31
Table 4
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
I
J
K
L
  1. Using Figure 2P-32, fill in Table 5 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-32
Table 5
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
I
J
K
L
  1. Using Figure 2P-33, fill in Table 6 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-33
Table 6
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
I
J
K
  1. Using Figure 2P-34, fill in Table 7 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-34
Table 7
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
I
J
K
L
M
  1. Using Figure 2P-35, fill in Table 8 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-35

Table 8
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
I
J
K
L
M
N
  1. Using Figure 2P-36, fill in Table 9 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-36
Table 9
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
  1. Using Figure 2P-37, fill in Table 10 by identifying and sizing the circuit vent installation as per the NPC.
Figure 2P-37
Table 10
Letter Name Hydraulic Load (FU) Length Size
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

Answer Key: Self-Test D-1.8 is on the next page.

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