0 - Hanford Site

35.56'
CR9-1 Damper, Butterfly
Co Values
RIW 0 10 20 30 40 50 60 65 70 90
0.12 0.04 0.30 1.10 3.00 8.00 23.00 60.00 100.00 190.00 . 99999
0.25 0.08 0.33 1.18 3.30 9.00 26.00 70.00 128.00 210.00 99999
1'.00 0.06 0.33 1.18 3.30 9.00 26.00 70.00 128.0D 210.00 99999
2.00 .0.13 0.35 1.25 3.60 10.00 29.00 80.00 155.00 230.00 99999.
CR9-3 Damper, Parallel Blades
0
C Values
y
LIR 0 10 20 30 40 50 60 70 s0
6.3 .0.52 0.79 1.49 2.20 4.95 8.73 14.15 32.11 122.06
0.4 0.52 0.84 1.56 2.25 5.03 9.00 16.00 37.73 156.58
0.5 0.52 .0.88 1.62 2.35 5.11 9.52 18.88 44.79 187.85
0.6 0.52 0.92 1.66 2.45 5.20 9.77 21.75 53.78 288.89
0.8 0.52 0.96 1.69 2.55 5.30 10.03 22.80 65A6 295.22
1.0 0.52 1.00 1.76 2.66 5.40 10.53 23.84 73.23 361.00
1.5 0.52 1.08 1.83 2.78 5.44 11.21 27.56 WAI 495.31
• CR9.4 Damper, Opposed Blades
E
C. Values
LfR 0 10 20 30 40 511 60 70 80
0.3 0.52 0.79 1.91 3.77 8.55 19.46 70.12 295.21 807.23
0.4 0.52 0.85 2.07 4.61 10.42 26.73 92.90 346.25 926.34
0.5 0.52 0.93 2.25 5.44 12.29 33.99 118.91 393.36 1045.44
0.6 0.52 LDO 2.46 5.99 14.15 41.26 143.69 440.25 1163.09
0.8 0.52 1.08 266 6.96 18.18 56.47 193.92 520.27 1324.85
1.0 0.52 1.17 2.91 7.31 20.25 71.68 245.45 576.00 1521.00
1.5 0.52 1.38 3.16 9.51 27.56 107.41 361.00 717.05 1804.40
CR9-6 Fire Damper, Curtain Type, Type B
C„ a 0.19
A5-594
2005 ASHRAE Handbook-Fundamentals
HxW
SLIP IN FRAME
l
a
A.
NW CRIMPED
"^ - 2(H -MLEAFEDGE
where
N= number of demand, blades
W =dud dimension parallel to blade ads, in.
H=dudba06k Oh.
L =sum of damper blade lengths, in.
R = perimeter of dud, in.
HxW
SLIP IN FRAME
0
Aa
0
0 CRIMPED
LEAF EDGE
L!R= NW
2(H ♦ W)
where
N = number of damper blades
W =do, dinners ion parallel to dada ads, in.
H = dud bdghl, in.
L sum of damper blade lengths, in.
R = perimeter of dud, in.
MOUMING ANGLE(TYR)
SLEEVE, IA f
TYPE"B"FIRE
0 DAMPER (VERT.
Po OR HORIZ.)
'S" SLIP
.FIRE BARRIER