FIRETRACE FK-5-1-12 - Table 64 - Class C Fire Enclosure Volume Limitations for 941055 Unit Assembly; Table 65 - Class C Fire Enclosure Volume Limitations for 942055 Unit Assembly

800027-A 51 06/05/2023
Table 64 – Class C Fire Enclosure Volume Limitations for 941055 Unit Assembly
Design Temperature
Maximum Enclosure Volume
Concentration
°F
°C
ft³
m³
%
0
-17.8
201.3
5.70
4.667
10
-12.2
206.3
5.84
20
-6.7
211.3
5.98
30
-1.1
216.3
6.12
40
4.4
221.3
6.27
50
10.0
226.3
6.41
60
15.5
231.2
6.55
70
21.1
236.2
6.69
80
26.7
241.2
6.83
90
32.2
246.2
6.97
100
37.8
251.2
7.11
110
43.3
256.2
7.25
120
48.9
261.2
7.40
130
54.4
266.2
7.54
Table 65 – Class C Fire Enclosure Volume Limitations for 942055 Unit Assembly
Design Temperature
Maximum Enclosure Volume
Concentration
°F
°C
ft³
m³
%
0
-17.8
402.7
11.40
4.667
10
-12.2
412.6
11.68
20
-6.7
422.6
11.97
30
-1.1
432.6
12.25
40
4.4
442.5
12.53
50
10.0
452.5
12.81
60
15.5
462.5
13.10
70
21.1
472.5
13.38
80
26.7
482.4
13.66
90
32.2
492.4
13.94
100
37.8
502.4
14.23
110
43.3
512.4
14.51
120
48.9
522.3
14.79
130
54.4
532.3
15.07