MIL-HDBK-1003/3
Table 18
Typical Utility Fan Schedule
UTILITY FAN
NO. ON
FAN
SP
MOTOR
DWGS
TYPE
DRIVE
CFM
RPM
IN.
HP PH V
REMARKS
UFY
SISW
BELT
2920
1750
3.30
5
3
240
NON-SPARKING
Table 19
Sound Data Schedule
MAXIMUM SOUND POWER LEVEL (dB)
OCTAVE BAND LEVEL CENTER FREQUENCY (Hz)
EQUIPMENT
63
125
250
500
1000
2000
4000
8000
AIR COMPRESSOR
90
89
92
93
92
92
90
81
FAN
55
50
48
47
48
46
42
37
BOILER
75
72
72
75
76
63
55
50
FAN COILS
68
66
62
58
52
47
43
37
PUMPS
85
80
82
82
80
77
74
72
Table 20
Cooling Coil Schedule
AIR
ENTER-
LEAVING
WATER
SIZE
PRESSURE
ING AIR AIR
PRESS. WATER
NO. ON
IN.
DROP IN.
DEG. F DEG. F
DROP
TEMP.
DWGS
CFM
W
H
WATER
DB WB DB WB GPM FT
IN OUT
CC-1
7200 42
33
0.36
90
70
75
65
35 1.30 55
61.7
140
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