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Home My WebLink AboutBUILDING SCHEMATICI / II BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P S F,,) FOR ASCE 7-,10 PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET ar BASIC WIND SPEED = 170 mph RISK CATEGORY lI BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L" LESS THAN 7'-9" I- GREATER OR EQUAL THAN 7'-9" AND LESS THAN 12 -3" I'* GREATER OR EQUAL THAN 12'-3" HEIGHT POSITIVE NEGATIVE POSIDVE NEGATIVE POSADVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.SD, ULTIMATE A.S.D. ULTIMATE A.SD. ULTIMATE A.S.D. o' - 15' 76.4 45.8 102.4 61.4 73.0 43.8 95.5 573 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 6Z 1 79.8 479 104.4 62.6 74.8 44.9 94.4 56.6 > 25'-3O' 86.2 51.7 115.5 69.3 82.4 49.4 1077 64.6 773 46.4 974 58.4 > 30-40' 90.7 54.4 121.4 72.8 86.6 52.0 113.3 68.0 81.2 48.7 102.4 61.4 > 4D'-sa' 94.3 56.6 126.2 75.7 90.0 54.0 1177 70.6 84.4 50.6 106.5 63.9 > 5o'-60' 973 1 58.4 1 130.3 1 78.2 1 92.9 55.7 121.5 72.9 87.2 1 52.3 109.9 1 65.9 * INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. * L = STORM PANE. LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. BUILDING'S PEAK ROOF HE/GNT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (PS-F.) FOR ASCE.7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET* BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) It PEAK ROOF L** LESS THAN 12-3" L' GREATER OR EQUAL THAN 12'-3" HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.O. > 60' - 70' 91.5 54.9 167.7 100.6 84.3 50.6 148.4 89.0 > 7O' - 80' 93.6 56.2 171.6 1 86.2 51.7 151.9 91.1 0' - 90 2 95.6 57..4 175.2 _105.- 88.0 52.8 155.0 93.0 > 9D - IGO' 97.3 58.4 178.4 1074 1 89.7 53.8 157.9 94.7 > 100' - 120' 100.5 60.3 184.2 110.5 92.5 55.5 163.0 978 > 120' - 140'1 103.2 61.9 189.2 113.5 95.1 57.1 1674 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 973 58.4 171.3 102.8 > 160' - 180' 7078 64.7 197.6 118.6 99.3 59.6 174.9 104.9 > 180' - 200' 109.8 65.9 201.3 120.8 101.1 60.7 778.1 106.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63. 1 185.1 111. 1 > 250' - JOO' 1 1 Z8 70.7 216.0 129.6 108.5 65.1 191.1 1 14.7 > 300' - 350' 121.0 72.6 221.9 133.1 111.5 66.9 196.3 11Z8 > 350' - 400' 123.9 74.3 227.1 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 1215.4 75.8 231.8 139.1 116.5 69.9 205.1 123. 1 > 450 - 500' 128.8 1 773 236.1 141.7 1 118.E 1 71.2 208.9 125.3 NOTES 1.) THIS CER77FTED SIGNED AND SEALED WIND 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 INFORMA77ON FOR A SITE SPECIFIC PROJECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER /F USED TO OBTAIN A ONE 77ME BUILDING PERMIT. 3) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELEC77ON OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE AND A&D. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS 5.) DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPA?EO BY THE CONTRACTOR OR PERMIT HOLDER (e.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC). FILE COPY GP�'l c1° %0 44167 C3 �� = •.FtOR10 .0 .S /C 7 PRODUCTS WHICH BEAR A UMMI-DARE COUNTY OR A STATE OF FLORIDA APPROVAL PEPof (� F�0GO 2017 (6th EDDION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNTIES ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & R4H4MA SHU?ERS *** DRAWN BY RISK C4T. II BLDGS 08109117 L E C O� N c. WIND PRESSURE CHART DAT` T TESTING & ENGINEER/NG cOYPANY BASIC WIND SPEED = 170 mph W. J6N. 57.ff''Ste. = VFm : W)87II TL J3166 IXPOSURE D, Kd = 0.85 17-194 Iwne : (JOSp ES-00 . Fw : (J0.5JBJ1-13J1 AY. n6G:I1NN urt n No CfS x .7 DRAWING No WALTER A ic.77LUT dJr. P.E. 1 O1O lo-lee 71 ° SHEET 1 OF 1 fLORIR/DA Lic. 44167 e .