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BASIC WIND SPEED = 170 mph RISK CATEGORY l/ BUILDINGS'
RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE)
CONCEALED
RESPONSIBIFASTENERS ORLITY
ATTACHMENTS
ITV OF THE
CONTRACTOR OR RECORD
PEAK
ROOF
L** LESS THAN 7'-9'
L** GREATER OR EQUAL THAN 7'-9' AND
LESS THAN f2'-3"
L** GREATER OR EQUAL THAN 12'-3"
HEIGHT
POSITIVE
NEGATIVE
PoSlDVE
NEGATIVE
POSITIVE
NEGATIVE
(h)
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.O.
0' - 15,
76.4
45.8
102.4
61.4
73.0
43.8
95.5
57.3
68.5
41.1
86.4
51.8
> 15'-20'
80.4
48.2
107.6
64.6
76.8
46.1
100.4
60.2
72.0
43.2
90.8
54.5
> 20'-25'
83.6
50.2
111.9
71
79.8
47.9
104.4
62.6
74.8
44.9
94.4
56.6
> 25'-30'
86.2
51.7
115.5
69.3
82.4
49.4
f07.7
64.6
773
46.4
97.4
58.4
> 30'-40'
1 90.7
54.4
121.4
72.8
86.6
52.0
113.3
68.0
.2
411.7
102.4
61.4
> 40'-50'
94.3
56.6
126.2
75.7
90.0
54.0
117.7
70.6
84.814
50.6
106.5
63.9
> 5o'-6D'
97.3
58.4
130.3
78.2
92.9
55.7
121.5
72.9
87.2
52.3
109.9
65.9
BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (&SFJ FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET
BASIC WIND SPEED = 170 mph RISK CATEGORY lI BUILDINGS
RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE)
FILE COPY
PEAK
ROOF
L** LESS THAN 12-3`
C** GREATER OR EQUAL THAN 12'-3'
HEIGHT
POSITIVE
NEGATIVE
PoSOTVE
NEGATIVE
(h)
ULTIMATE
A.SD.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
> 60' - 70'
91.5
54.9
167.7
100.6
84.3
50.6
148.4
89.0
> 70' - 80'
93.6
56.2
171.6
103.0
86.2
51.7
151.9
91.1
> 80' - 90'
95.6
57.4
175.2
105.1
88.0
52.8
155.0
93.0
> 90' - Too'
973
178.4
89.7
53.8
157.9
94.7
- 12
100.5
60.3
184.
710.
92.5
55.5
1630
978
' -
103.2
.9
189.2
113.5
95.1
57. 1
167.4
100.4
> 140' - 160'
105.6
63.4
193.6
116.2
973
58.4
171.3
102.8
> 160' - 180'
107.8
64.7
1976
118.6
99.3
59.6
174.9
104.9
> 180' - 200'
109.8
65.9
201.3
120.8
101.1
60.7
178.1
106.9
> 200' - 250'
114.1
68.5
209.2
125.5
105.2
63.1
185.1
111.1
> 250' - 300'
717.8
70.1
216.0
1 129.E
108.5
65.1
191.1
114.7
> 300' - 350'
121.0
72.6
221.9
1331
111.5
66.9
196.3
1178
1239
74.3
227.1
136.3
114.1
68.5
200.9
120.5
> 400 - 450'
126.4
75.8
231.8
139.1
116.5
69.9
205.1
1231
> 450' - 500'
128.8
773
I 236. 1
141.7
118.6
71.2
208.9
125.3
NO)£S:
1.) THIS CERTIFIED SIGNED AND SEALED WHO LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BASIC WIND SPEED OF 170 MPH, AND
APPLICABLE RISK CATEGORY BUILDING & EXPOSURES IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT.
2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE TIME BUILDING PERMIT
3.) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART.
WIND PRESSURES ARE ULTIMATE AND ASO. PRESSURES
4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS
WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY
✓TRACTOR OR-PERMTT-HOLDER (e-g.,-SPREADSHEET, OPENING3CREDUCEZTAKE-CFF
ST. LUCIE COUNTY BUILDING DIYMOON
REVIEWED FOR COMPLIANCE /T1 A Ai//
PLANS AND PERMIT MUST BE KEPT
SITE OR NO INSPECTION(S) WILL I
So• g4i67
FILE COPY
INDICATED DESIGN WIND PRESSURES
CORRESPOND TO THE MAXIMUM END
ZONE AND INTERIOR ZONE CONDITIONS
AND FOR ALL ROOF
SLOPES.
* L = STORM PANEL LENGTH,
ACCORDION SHUTTER
BLADE LENGTH OR BAHAMA
SHUTTER HEIGHT.
PRODUCTS WHICH BEAR A
MIAMI-DADS COUNTY OR A
STATE OF FLORIDA APPROVAL
P ooF lFj
NEB&I
Alit JUWtl:l I U ANY L UHHtL, I IUNA
REQUIRED BY FIELD INSPECTORS THAT
'MAY BE NECESSARY IN ORDER TO
"tOMPLY 6MTH ALL APPLICABLE CODES.
t * �
2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNTIES
ASCE 7-10 / WIND PRESSURE CHART L.C.
STORM PANELS, ACCORDION & B4H" SHUTTERS *** DRAWN BY
RISK CAT. If BLOGS 08109117
L E C O I N e. WIND PRESSURE CHART DATE
JT TESTING & ENGINEERING COMPANY BASIC WIND SPEED = 170 mph
N.W..Tt'a. Stff''ste. 3as, vwGlNu fiROtrs, n 331Bs EXPOSURE A Kd = 0.85 17-) 94
PAone : (JCBp71-1A . I. : &W)B71-1531 DRAWING No
ES-0006719 mV N° 06�10N ws
WALTER A TILL? Jr. P.E. 1 is-1mrT!Ylq 3 SHEET 1 OF i