1. Amendments to Chapter 9 (Building & Construction Regulations) Orange County Board of County Commissioners Division of Building Safety March 6,2012

2. PRESENTATION OUTLINE Background & OverviewBackground & Overview Approval ProcessApproval Process Proposed RevisionsProposed Revisions SummarySummary Action RequestedAction Requested

3. PRESENTATION OUTLINE Background & OverviewBackground & Overview Approval ProcessApproval Process Proposed RevisionsProposed Revisions SummarySummary Action RequestedAction Requested

4. BACKGROUND & OVERVIEW Adopts the latest edition of the Florida Building CodeAdopts the latest edition of the Florida Building Code Provides consistency with Florida StatutesProvides consistency with Florida Statutes Modifies AdministrativeModifies AdministrativeRules Update wind maps and standardsUpdate wind maps and standards

5. PRESENTATION OUTLINE Background & OverviewBackground & Overview Approval ProcessApproval Process Proposed RevisionsProposed Revisions SummarySummary Action RequestedAction Requested

6. APPROVAL PROCESS Building Codes Board of 1/25/12Building Codes Board of 1/25/12 Adjustment and Appeals Home Builder Association 2/08/12Home Builder Association 2/08/12 Local Planning Agency 2/16/12Local Planning Agency 2/16/12 Board of County 3/06/12Board of County 3/06/12Commissioners

7. PRESENTATION OUTLINE Background & OverviewBackground & Overview Approval ProcessApproval Process Proposed RevisionsProposed Revisions SummarySummary Action RequestedAction Requested

8. ADOPT FLORIDA BUILDING CODE Section 9-33(a) Adopts 2010 Florida Building CodeSection 9-33(a) Adopts 2010 Florida Building Code Section 9-33(b) Amends Chapter 1, Administration, and Flood Plain provisionsSection 9-33(b) Amends Chapter 1, Administration, and Flood Plain provisions

9. ADOPT FLORIDA BUILDING CODE Section 9-33(b) continuedSection 9-33(b) continued Section 104.1:Section 104.1:  Orange County Public Works may assist in enforcing the provisions of the Florida Building Code relating to Flood Plain Management

10. ADOPT FLORIDA BUILDING CODE Consistency with Florida Statutes The following sections in 9-33(b) are being retained and renumbered for consistency with the Florida Building Code:  106, 106.1.1.3, 106.1.1.4, 106.1.1.5, 108, 109, 110, 113, 114, 115

11. MODIFY ADMINISTRATIVE RULES Section 105.4.1 a: Section 105.4.1 a:  Extends all permits 6 months  Allow permits to be extended during construction

12. MODIFY ADMINISTRATIVE RULES Section 105.4.1 b, c, d, and e not being retained:Section 105.4.1 b, c, d, and e not being retained:  They previously:  Expired residential permits 2 years from the date of issuance and  Required re-permitting after 2 years from the date of issuance  Authorized the Mayor to cease permitting  Reasons not retained:  Governors’ Executive Orders extending construction permit(s) and  Conflicts with economic incentive

13. MODIFY ADMINISTRATIVE RULES Section 105.5:Section 105.5:  Assist contractors/homeowners with expired permits  No additional permits issued until expired permit is replaced  Does not affect inspection on active permits  Email notification when permit has expired including information on how to replace the permit

14. UPDATE MAPS AND STANDARDS Section 9-34 is being amended to update the wind maps for Orange County for:Section 9-34 is being amended to update the wind maps for Orange County for:  Consistency with the 2010 Florida Building Code and  American Society of Civil Engineers (ASCE) Standard 7-10 mandated by the Florida Statutes

15. UPDATE MAPS AND STANDARDS Section 9-34 (Cont.)Section 9-34 (Cont.) ASCE 7-10 is a standard that:ASCE 7-10 is a standard that:  Defines Risk Categories based on use  Establishes wind lines/ loads for Orange County  Is used to design structures to resist established wind loads

16. UPDATE MAPS AND STANDARDS Section 9-34 (continued)Section 9-34 (continued) ASCE 7-10, 4 Risk CategoriesASCE 7-10, 4 Risk Categories  I – Shed, Utility type structures  II – Residential and light commercial structures  III – Assembly structures with over 300 occupants, Hazardous Facilities  IV – Essential Facilities, Emergency Operations Center, fire stations and hospitals

17. UPDATE MAPS AND STANDARDS

20. ADOPT FLORIDA BUILDING CODE Section 9-35(a) Adopts 2010 Florida Building Code, ResidentialSection 9-35(a) Adopts 2010 Florida Building Code, Residential Section 9-35(b) amends Chapter 1,Section 9-35(b) amends Chapter 1, Scope and Scope andAdministration,Definitions, and flood plain provisions

21. ADOPT FLORIDA BUILDING CODE Section 9-35(b):Section 9-35(b):  Adds a definition of lowest floor and  Provide consistency with Chapter 19, Orange County Code (Flood Plain Management)

22. PRESENTATION OUTLINE Background & OverviewBackground & Overview Approval ProcessApproval Process Proposed RevisionsProposed Revisions SummarySummary Action RequestedAction Requested

23. SUMMARY Adopts the latest edition of the Florida Building CodeAdopts the latest edition of the Florida Building Code Provides consistency with Florida StatutesProvides consistency with Florida Statutes Modifies administrativeModifies administrative and technical provisions Updates wind maps and standardsUpdates wind maps and standards

24. PRESENTATION OUTLINE Background & OverviewBackground & Overview Approval ProcessApproval Process Proposed RevisionsProposed Revisions SummarySummary Action RequestedAction Requested

25. ACTION REQUESTED Adopts an Ordinance amending Chapter 9 of the Orange County Code by deleting andAdopts an Ordinance amending Chapter 9 of the Orange County Code by deleting and recreating sections 9-33, 9-34, and 9-35

26. Amendments to Chapter 9 (Building & Construction Regulations) Orange County Board Of County Commissioners Division of Building Safety March 6,2012