2500 SERIES CURTAIN WALL
WIND LOAD CHARTS
E21
4.6
4.4
4.2
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
180
1
2
3
4
5
6
-
5
144
4
3
2
1
132
120
108
96
84
72
1.92 kPa (40 PSF)
1.68 kPa (35 PSF)
1.44 kPa (30 PSF)
1.20 kPa (25 PSF)
.96 kPa (20 PSF)
.72 kPa (15 PSF)
60
48
24
36
48
60
72
84
96 108
MULLION CENTRES - INCHES
METRES
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
5.2
5.0
4.8
4.6
4.4
4.2
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
2.4
2.2
2.0
204
C2520
MULLION HEIGHT - INCHES
192
3 5/8"
(92)
180
168
156
144
132
120
108
96
84
DEFLECTION CRITERION: L/175
120
72
24
36
48
60
72
84
96 108
MULLION CENTRES - INCHES
120
08/11
C2510
156
METRES
2 7/8"
(73)
MULLION HEIGHT - INCHES
168
6
METRES
METRES
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
2500 SERIES CURTAIN WALL
WIND LOAD CHARTS
E22
1
2
3
4
5
6
-
1.92 kPa (40 PSF)
1.68 kPa (35 PSF)
1.44 kPa (30 PSF)
1.20 kPa (25 PSF)
.96 kPa (20 PSF)
.72 kPa (15 PSF)
6.0
216
4
5.5
204
3
2
1
5.0
192
180
4.5
168
4.0
156
144
3.5
132
120
3.0
108
2.5
96
24
36
48
60
72
84
96 108
MULLION CENTRES - INCHES
120
METRES
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
360
5 1/4"
(133)
C2530
(C/W 4" X 2" X 1/4"
HSS TUBE)
DEFLECTION CRITERION: L/175
MULLION HEIGHT - INCHES
336
312
288
264
6
9.0
8.5
5
8.0
4
7.5
3
2
1
7.0
6.5
240
6.0
216
5.5
192
5.0
4.5
168
4.0
144
24
36
48
60
72
84
96 108
MULLION CENTRES - INCHES
3.5
120
08/11
C2530
5
228
METRES
5 1/4"
(133)
MULLION HEIGHT - INCHES
240
METRES
METRES
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
264
6
6.5
252
C2530
1
2
3
4
5
6
-
336
4
8.5
312
3
2
1
8.0
288
7.0
264
6.5
240
6.0
216
5.5
192
5.0
4.5
24
36
48
60
72
84
96 108
MULLION CENTRES - INCHES
120
METRES
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
240
6.0
6
228
MULLION HEIGHT - INCHES
216
5 1/4"
(133)
7.5
METRES
METRES
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
408
6
10.0
384
9.5
360 5
9.0
168
1.92 kPa (40 PSF)
1.68 kPa (35 PSF)
1.44 kPa (30 PSF)
1.20 kPa (25 PSF)
.96 kPa (20 PSF)
.72 kPa (15 PSF)
E23
204
192
180
168
5
5.5
4
5.0
3
2
1
4.5
4.0
156
METRES
5 1/4"
(133)
MULLION HEIGHT - INCHES
2500 SERIES CURTAIN WALL
WIND LOAD CHARTS
144
3.5
132
120
3.0
108
96
DEFLECTION CRITERION: L/175
84
2.5
24
36
48
60
72
84
96 108
MULLION CENTRES - INCHES
120
08/11
C2540
2500 SERIES CURTAIN WALL
WIND LOAD CHARTS
E24
METRES
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
C2540
MULLION HEIGHT - INCHES
312
5 1/4"
(133)
6
8.0
5
7.5
288
4
264
3
2
1
240
8.5
7.0
6.5
6.0
216
METRES
336
5.5
5.0
192
4.5
5 1/4"
(133)
144
24
36
48
60
72
84
96 108 120
MULLION CENTRES - INCHES
METRES
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
408
10.0
384
9.5
360
9.0
336
8.5
312
8.0
7.5
288
7.0
264
6.5
240
6.0
(C/W 4" X 2" X 1/4" HSS TUBE W/
2" X 3/4" PLATE)
216
5.5
192
5.0
DEFLECTION CRITERION: L/175
168
C2540
4.5
24
36
48
60
72
84
96 108
MULLION CENTRES - INCHES
120
08/11
1.92 kPa (40 PSF)
1.68 kPa (35 PSF)
1.44 kPa (30 PSF)
1.20 kPa (25 PSF)
.96 kPa (20 PSF)
.72 kPa (15 PSF)
METRES
-
MULLION HEIGHT - INCHES
1
2
3
4
5
6
168