WebValues are nominal design 3-second gust wind speeds in miles per hour (m/s) at 33 ft (10m) above ground for Exposure C category. (Map Not Available)*
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Highlands
applicable wind speed of a particular parcel, Palm Beach County has developed
Citrus
BASIC WIND SPEED. Hardee Wind zone map shows how the frequency and strength of extreme windstorms vary across the United States.
WebBuilding Code Wind Speed Maps Step 1: Determine the "Risk Category" for your project using the following information.
Monroe
Lake
Tweet comes day after investigation was released regarding presidents inaccurate statements during
After the map processes the request, match the color of the map to the legend in the building category chosen and read the wind speed number just to the right of the color.
(Map Not Available)*
It should not be used for precise placement of cities near zone borders.
Alachua
Protecting lives is top priority when a hurricane or severe storm blows through town, but high velocity hurricane zones (HVHZ) homes and buildings are a close second. Lafayette
74 0 obj
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This coastal commercial building, Gulf Shores, experienced wall cladding and secondary structure failure following a hurricane event. Counties Marked as "Map not available", need to make changes to their wind maps.
Wind zone map shows how the frequency and strength of extreme windstorms vary across the United States. * = A current Wind map was not provided by the County, Please Contact the Local Government (Building Department) for wind speed information.
Risk Category Table 1604.5 - Risk Category of Building and Other Structures.
Certain cities and counties in Florida, such as Miami-Dade and Broward County, have developed stricter building code standards and product approval systems over time to satisfy higher HVHZ performance program standards.
Sarasota
<<
Levy
Manatee
All of Unincorporated Palm Beach County is within the Wind Borne Debris Region.
Official websites use .gov St Lucie
Jackson
Martin Flagler (Map Not Available)*
Walton
WebRainfall-Induced (Riverine) Flooding.
An official website of the United States government.
(Annual Exceedance Probability = 0.00333, MRI = 300 years).
St Johns
Columbia
Nassau
Putnam
Theres plenty to marvel at when it comes to mother nature, from fragrant florals to the oxygen we breathe. WebThe coverage statistics and maps are calculated using a computer model and station data assuming ideal conditions. In areas where the ultimate design wind speed Vult is 140 mph (53m/s) or greater.
Washington. (Map Not Available)*
Polk
Place a check mark in the box next to the heading. Nassau
View in Google Maps.
Determine the category of building that you are inquiring about: To determine if your property is impacted by the wind-borne debris region.
WebSection 1620 High-Velocity Hurricane Zones Wind Loads 2020 FBC - Building, 7th edition > 16 Structural Design > 1620 High-Velocity Hurricane Zones Wind Loads Go To Full Code Chapter 1620.1 Buildings and structures, and every portion thereof, shall be designed and constructed to meet the requirements of Chapters 26 through 31 of ASCE 7.
Madison
The referenced standards for opening protection in hurricane windborne debris area are listed below with numbers so that they can be referred to more briefly later. Okeechobee
Counties Marked as "Map not available", need to make changes to their wind maps. Florida Product Approved and HVHZ tested windows.
Suwanee
Roaring thunder, crackling lightning, incredible gusts of wind, and utter chaosthe severe weather whims of Mother
Lee
Gadsden WebRequires additional protection from wind-borne debris in: 1. hbbd```b``,@$c)?&O@y@ rcs v{a 5 $
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To learn more about EASs complete product line, click here, or to better understand the inner-workings of your window label click the button below. Broward
Hamilton
1 0 obj
Flagler (Map Not Available)*
Counties Marked as "Map not available", need to make changes to their wind maps. (Map Not Available)*
Wakulla
Franklin
x| Baker
Martin
The map information is not a survey.
Escambia
5 Wind speeds correspond to approximately a 15% probability of exceedance in 50 years. Gilchrist 5 Wind speeds correspond to approximately a 1.6% of exceedance in 50 years (Annual Exceedance Probability = 0.00033, MRI = 3000 years). %%EOF
Calhoun
Linear interpolation between contours is permitted.
Putnam
(Annual Exceedance Probability = 0.000588, MRI = 1700 years). (Exposure categories to be utilized for design shall be in accordance with Section 1609.4 of the Florida Building Code, Building. Columbia
regions located: You may be trying to access this site from a secured browser on the server.
Accessibility Statement.
Dr. Leighton Cochran, CPEng, MASCE, CPP, principal of Fort Collins, Colo.-based CPP, a consulting engineering firm specialized in wind (www.cppwind.com), explains. Glades
Locate the main heading Florida Building Code Wind Map in the Layers section on the left side of the map. Gilchrist
Lafayette Place a check mark in the box next to the heading.
Palm Beach
Weblocation of wind speed lines shall be established by local ordinance using recognized physical landmarks such as major roads, canals, rivers and lake shores whenever
BASIC WIND SPEED:The basic wind speed in miles per hour, for the development of wind loads, shall be determined from Figure1 1609 A, B, and C. The exact location of wind speed lines shall be established by local ordinance using recognized physical landmarks such as roads, canals, rivers and lake shores whenever possible.
Polk
Those Counties are Calhoun, Dixie, Flagler,Nassau. Gilchrist
The basic wind speed in miles per hour, for the development of wind loads, shall be determined from Figure 1609.3. Part III Building Planning and Construction, Chapter 13 General Mechanical System Requirements, Chapter 14 Heating and Cooling Equipment and Appliances, Chapter 19 Special Appliances, Equipment and Systems, Chapter 22 Special Piping and Storage Systems, Chapter 37 Branch Circuit and Feeder Requirements, Chapter 39 Power and Lighting Distribution, Chapter 42 Swimming Pools [Electrical Provisions], Chapter 43 Class 2 Remote-Control, Signaling and Power-Limited Circuits, R4401 High-Velocity Hurricane Zones Exterior Wall Covering, R4402 High-Velocity Hurricane Zones Roof Assemblies and Rooftop Structures, R4403 High-Velocity Hurricane Zones General, R4404 High-Velocity Hurricane Zones Foundations and Retaining Walls, R4405 High-Velocity Hurricane Zones Concrete, 4406 High-Velocity Hurricane Zones Light Metal Alloys, 4407 High-Velocity Hurricane Zones Masonry, 4408 High-Velocity Hurricane Zones Steel, 4409 High-Velocity Hurricane Zones Wood, R4410 High-Velocity Hurricane Zones Glass and Glazing, R4411 High-Velocity Hurricane Zones Gypsum Board and Plaster, R4412 High-Velocity Hurricane Zones Plastics, Appendix A Sizing and Capacities of Gas Piping, Appendix B Sizing of Venting Systems Serving Appliances Equipped With Draft Hoods, Category I Appliances, and Appliances Listed for Use With Type B Vents, Appendix C Exit Terminals of Mechanical Draft and Direct-Vent Venting Systems, Appendix D Recommended Procedure for Safety Inspection of an Existing Appliance Installation, Appendix E Florida Standard for Mitigation of Radon in Existing Buildings Effective: June 1, 1994, Appendix F Florida Standard for Passive Radon-Resistant New Residential Building Construction, Appendix G Piping Standards for Various Applications, Appendix J Existing Buildings and Structures, Appendix T Recommended Procedure for Worst-Case Testing of Atmospheric Venting Systems Under N1102.4 or N1105 Conditions 5ACH 50, Appendix U Solar-Ready Provisions Detached One- And Two-Family Dwellings, Multiple Single- Family Dwellings (Townhouses), Section R4401 High-Velocity Hurricane Zones Exterior Wall Covering, Section R4402 High-Velocity Hurricane Zones Roof Assemblies and Rooftop Structures, Section R4403 High-Velocity Hurricane Zones General, Section R4404 High-Velocity Hurricane Zones Foundations and Retaining Walls, Section R4405 High-Velocity Hurricane Zones Concrete, Section 4406 High-Velocity Hurricane Zones Light Metal Alloys, Section 4407 High-Velocity Hurricane Zones Masonry, Section 4408 High-Velocity Hurricane Zones Steel, Section 4409 High-Velocity Hurricane Zones Wood, Section R4410 High-Velocity Hurricane Zones Glass and Glazing, Section R4411 High-Velocity Hurricane Zones Gypsum Board and Plaster, Section R4412 High-Velocity Hurricane Zones Plastics.
Wind speeds in Zone IV (red), where the risk 5 Wind speeds correspond to approximately a 3% probability of exceedance in 50 years. Counties Marked as "Map not available", need to make changes to their wind maps.
%PDF-1.6
Lafayette
Charlotte
Palm Beach Values are nominal design 3-second gust wind speeds in miles per hour (m/s) at 33 ft (10m) above ground for Exposure C category. Leon
%PDF-1.6
%
The information can also be downloaded in widely-used GIS data formats. Union
All of Unincorporated Palm Beach County is within the Wind Borne Debris Region.
Statistically, severe weather patterns are on the rise with no sign of slowing down, according to the National Climate Assessment, There has been a substantial increase in most measures of Atlantic hurricane activity since the early 1980s, the period during which high quality satellite data are availableBy late this century, models, on average, project an increase in the number of the strongest (Category 4 and 5) hurricanes. If you have further questions, please submit a "Request for Help or More Information."
The pressure created on a building's external surface increases with the square of the wind speed. Jefferson
Seminole
Taylor
Dade
WebTwo major differences exist between ASCE 7-88 and ASCE 7-05. HomeGauge Inspection Items and Styles & Materials, Template Replacement & Substitution Policy, HIP Commercial Master Template Installation Instructions, HG Commercial Master Template Installation Instructions, Asphalt Shingle Inspection Field Guide PDF, Wood Shake & Shingle Inspection Field Guide PDF, Field Guide to Crack Patterns in Buildings, Water Heater Backdrafting: Causes and Recognition, Venting High-Efficiency Combustion Appliances Into Masonry Chimneys, Temperature Stratification in Multi-story Homes, Equipment Leakage Circuit Interrupter (ELCI).
Escambia
Values are nominal design 3-second gust wind speeds in miles per hour (m/s) at 33 ft (10m) above ground for Exposure C category.
Linear interpolation between contours may not be utilized in the determination of the Wind Borne Debris Region.
Walton
Counties Marked as "Map not available", need to make changes to their wind maps. Those Counties are Calhoun, Dixie, Flagler,Nassau.
(386) 736-2700, 123 W. Indiana Ave
St Johns local ordinance using recognized physical landmarks such as roads, canals,
Using impact windows or high performance shutters is a must to protecting your home in an HVHZ area.EAS Bertha products offer homeowners a complete line of Florida Product Approved and HVHZ tested windows and doors to protect your home when the weather gets tough.
* = A current Wind map was not provided by the County, Please Contact the Local Government (Building Department) for wind speed information.
A, B, and C. The exact location of wind speed lines shall be established by
Next; locate the Windborne heading in the layers section.
Holmes
(Annual Exceedance Probability = 0.00143, MRI = 700 years). Union
Those Counties are Calhoun, Dixie, Flagler,Nassau.
Franklin
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All Rights Reserved. Follow the prompts to "Install Microsoft Silverlight" Step 3: Enter the address in the "Find Places" box in the upper right corner. Hendry
Web Design by DigitalUs on Solodev, We use cookies to provide and improve our services. Construction and building professionals are well versed in the changing building codes and rigorous product approval requirements. Suwanee
Please turn on JavaScript and try again.
Jackson
As a result, building product specification and design must be able to withstand such pressuresas well as flying debris caused by the winds. Wakulla
If you don't find what you're looking for you can reach out to us through our contact form or call us at 386-736-2700.
Brevard
To verify the base wind speeds and wind-borne debris region for a property depending on type of building: CAT 1 BLDGS Agricultural buildings, storage buildings, screen rooms and similar structures, CAT 2 & 3 BLDGS - Single family residences, duplexes, townhouses, schools colleges and similar structures, CAT 4 & Health Care Facilities Hospitals, police stations, fire houses, emergency management facilities and similar structures.
Brevard
A locked padlock
Learn more, Go To Social Media Page With Link To Facebook, Go To Social Media Page With Link To Twitter, Go To Social Media Page With Link To YouTube, Wind speed maps for building construction, Roundtable of Volusia County Elected Officials. Within 1 mile (1.61 km) of the coastal mean high water line where the ultimate design wind speed Vult is 130 mph (48 m/s) or greater; or.
The High Velocity Hurricane Zone (or HVHZ) in Florida encompasses only Miami-Dade And Broward Counties. Pinellas
Gulf
Broward (Map Not Available)*
Even the Federal Emergency Management Agency (FEMA) understands that the stronger the building is the less damage and lives will be lost, which is evident by their mitigation assessment teams who study property damage to improve building practices. Hernando
BASIC WIND SPEED: The basic wind speed in miles per
Flagler (Map Not Available)*
Secure .gov websites use HTTPS
Hamilton
Citrus
separate Geographic Information Systems (GIS) tools for each of the Risk
Dixie
Levy
Holmes
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