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•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• The Florida Building Commission, State Product Approval and the Florida Building Code Building Codes and Standards Mo Madani, CBO, Technical Unit Manager Robert Benbow, Product Approval Joe Bigelow, Training Designer
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Overview Part 1 – Organization/Florida Building Commission
Part 2 – Local/State PA Process Part 3 - Code Update 2010/ASCE Part 4 – 2013 FBC Part 5 - Questions
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Part 1 – Organization/ Florida Building Commission
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Florida Building Commission
Located within Florida Department of Business and Professional Regulation Composed of 26 members – appointed by the governor Architects, engineers, contractors, fire protection, Building Officials, Product manufacturers, insurance industry representatives, public education representatives, green building representatives Chair – Mr. Richard Browdy, President, Browdy & Browdy Inc., Jacksonville, FL Meets every 6 weeks – Across the state Slide # 11/22/2018
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Commission Responsibilities
Adopt and update the Florida Building Code (FBC) Use the international model codes as the base for the FBC Coordinate with the State Fire Marshall to minimize conflicts between the FBC and the FFPC. Issue interpretation “Declaratory Statement” on the FBC Adopt / update the Florida Accessibility Code Provides for waivers from the Florida specific Accessibility code requirements Slide # 11/22/2018
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Commission Responsibilities cont.
Approve advanced training courses on subjects related to the FBC/Education program on the FBC Determine types of products which may be approved by the Commission for statewide use/develop and implement the state PA DBPR/Code and standards office responsibilites toward the Commission providing administrative and staff support services relating to the functions of the Commission Implement and discharge of all decisions of the Commission Slide # 11/22/2018
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Commission Organization
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CODES and STANDARDS HOW WE WORK
11/22/2018 CODES and STANDARDS HOW WE WORK ● Technical support to the Florida Building Commission ● Provide Technical Assistance on the Code to Consumers and Local Government ● Staff Technical Advisory Committees (TACs) and Program Oversight Committees (POCs) and Work Groups
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CODES and STANDARDS HOW WE WORK Continued…
11/22/2018 CODES and STANDARDS HOW WE WORK Continued… ● Oversee the Code Change Process ● Process Declaratory Statements ● Staff the Accessibility Advisory Council ● Administer Product Approval Program ● Administer the Manufactured Building Program
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Part 2 – Local / State PA Review Process
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Florida Product Approval System Department of Business and Professional
Regulation Product Approval Team Mo Madani Senior Technical Manager Robert Benbow DBPR Product Approval Staff
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Florida’s Product Approval System
“Optional” State Product Approval Local Product Approval
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Product Approval Summary
FLORIDA BUILDING COMMISSION LOCAL BUILDING DEPT. FLORIDA BUILDING CODE LOCAL State (Optional) Building Envelope and Structural Frame Structural Wind Requirements & other products
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Local Product Approval - Scope
(1) For local product approval, products or systems of construction shall demonstrate compliance with the structural windload requirements of the Florida Building Code through one of the following methods:
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Local Product Approval – compliance
A certification mark, listing, or label from a commission-approved certification agency indicating that the product complies with the Code. A test report from a commission-approved testing lab indicating that the product tested complies with the Code. A product-evaluation report from a commission-approved product evaluation entity indicating that the product complies with the Code. A product-evaluation report from a Florida professional engineer or Florida registered architect indicating that the product complies with the Code. A statewide product approval issued by the Florida Building Commission.
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Local Product Approval - modification
Local building officials may accept modifications to products or their installations provided sufficient evidence is submitted to the local building official to demonstrate compliance with the Code or the intent of the Code, including such evidence as certifications from a Florida Registered Architect or Florida Professional Engineer.
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Local Product Approval – time valid
Local product approval Overview Approval must be valid until such time as the product changes and decreases in performance; the standards of the code change, requiring increased performance; or the approval is other-wise suspended or revoked. Changes to the code do not void the approval of products previously installed in existing buildings if such products met building code.
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State Product Approval - Rule
RULE 61G20-3 F.A.C. This rule applies to approval of products and systems which comprise the building envelope and structural frame, for compliance with the structural requirements of the Florida Building Code
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RULE 61G20-3 Scope Products in the following categories as defined by subcategories of subsection 61G20 (31), F.A.C., shall be available for approval by the Commission pursuant to 61G , F.A.C., for use in the state: (a) Panel Walls; (b) Exterior Doors; (c) Roofing Products; (d) Skylights; (e) Windows; (f) Shutters; and (g) Structural Components. (h) Impact Protective Systems (2) This rule applies to approval of products and systems, which comprise the building envelope and structural frame, for compliance with the structural requirements of the Florida Building Code New Change 7/1/2013 (HB269)
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4 Methods for State Approval
Certification Method (Approving Authority-DBPR) Evaluation Report from an Evaluation Entity (Approving Authority-DBPR) New change HB269, 7/1/2013 The National Evaluation Service (NES/ICC) Miami Dade The International Association of Plumbing and Mechanical Officials Evaluation Service (IAPMO) Evaluation Report from a Florida licensed Architect or a Florida Professional Engineer (Approving Authority-Commission) Test Report
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Application Review Process
Two Review Processes: Three months Test report, Evaluation report (from an engineer) -Ten (10) days Certification For Evaluation entities other than engineer or architect
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Application Review Process for All Methods
Application Review Process for All Methods *Except Certification and Evaluation Report from an Evaluation Entity
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10 Day Review
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Quality Assurance Expiration Date
For the Certification Mark or Listing Method, the QA expiration date will be the date the certification expires. For Test Report and Evaluation Methods, the QA expiration date is the date that the Quality Assurance Contract expires. For all compliance methods, an is sent to the Manufacturer with a copy to DBPR when the Expiration Date is upcoming. Search criteria on the Product Search web page allows searching for expired Quality Assurance Entity Contracts.
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Part 3 – Code Update FBC 2010/ASCE
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Florida Building Code 2010 The 2010 Florida Building Code is available online. The Effective Date for 2010 Code March 15, 2012
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2010 FBC Integration (current process)
Florida Specific Requirement 2007 FBC Florida specific requirements HVHZ(Miami-Dade and Broward counties) requirements Special Occupancy— state rules and statutes • Correlation requirements with the Florida Fire Prevention Code 2009 Supplement Approved Code Changes 2010 Glitch 2010 FBC 2009 I-code Florida Specific Mods 3 Year Cycle
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Materials Available
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BCIS www.floridabuilding.org Proposed Code Module -
Slide # 11/22/2018
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TABLE 1604.5 RISK CATEGORY OF BUILDINGS AND OTHER STRUCTURES
NATURE OF OCCUPANCY I Buildings and other structures that represent a low hazard to human life in the event of failure, including but not limited to: • Agricultural facilities. • Certain temporary facilities. • Minor storage facilities. • Screen enclosures. II Buildings and other structures except those listed in Risk Categories I, III and IV III Buildings and other structures that represent a substantial hazard to human life in the event of failure, including but not limited to: • Buildings and other structures whose primary occupancy is public assembly with an occupant load greater than 300. • Buildings and other structures containing elementary school, secondary school or day care facilities with an occupant load greater than 250. • Buildings and other structures containing adult education facilities, such as colleges and universities, with an occupant load greater than 500. • Group I-2 occupancies with an occupant load of 50 or more resident patients but not having surgery or emergency treatment facilities. • Group I-3 occupancies. • Any other occupancy with an occupant load greater than 5,000a. • Power-generating stations, water treatment facilities for potable water, waste water treatment facilities and other public utility facilities not included in Risk Category IV. • Buildings and other structures not included in Risk Category IV containing sufficient quantities of toxic or explosive substances to be dangerous to the public if released. IV Buildings and other structures designated as essential facilities, including but not limited to: • Group I-2 occupancies having surgery or emergency treatment facilities. • Fire, rescue, ambulance and police stations and emergency vehicle garages. • Designated earthquake, hurricane or other emergency shelters. • Designated emergency preparedness, communications and operations centers and other facilities required for emergency response. • Power-generating stations and other public utility facilities required as emergency backup facilities for Risk Category IV structures. • Structures containing highly toxic materials as defined by Section 307 where the quantity of the material exceeds the maximum allowable quantities of Table 307.1(2). • Aviation control towers, air traffic control centers and emergency aircraft hangars. • Buildings and other structures having critical national defense functions. • Water storage facilities and pump structures required to maintain water pressure for fire suppression.
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CATEGORY NATURE OF OCCUPANCY
OCCUPANCY I 2010 Florida Building Code – Projected to go into effect 12/31/2012 CATEGORY NATURE OF OCCUPANCY Buildings and other structures that represent a low hazard to human life in the event of failure, including but not limited to: • Agricultural facilities. • Certain temporary facilities. • Minor storage facilities. OCCUPANCY CATEGORY NATURE OF OCCUPANCY I II Buildings and other structures except those listed in Occupancy Categories I, III and IV
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CATEGORY NATURE OF OCCUPANCY
OCCUPANCY II 2010 Florida Building Code – Projected to go into effect 12/31/2012 CATEGORY NATURE OF OCCUPANCY Buildings and other structures except those listed in Occupancy Categories I, III and IV OCCUPANCY CATEGORY NATURE OF OCCUPANCY I II
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CATEGORY NATURE OF OCCUPANCY
OCCUPANCY III 2010 Florida Building Code – Projected to go into effect 12/31/2012 CATEGORY NATURE OF OCCUPANCY Buildings and other structures that represent a substantial hazard to human life in the event of failure, including but not limited to: • Buildings and other structures whose primary occupancy is public assembly with an occupant load greater than 300. OCCUPANCY CATEGORY NATURE OF OCCUPANCY I II 11/22/2018
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CATEGORY NATURE OF OCCUPANCY
OCCUPANCY III cont. 2010 Florida Building Code – Projected to go into effect 12/31/2012 CATEGORY NATURE OF OCCUPANCY • Group I-2 occupancies with an occupant load of 50 or more resident patients but not having surgery or emergency treatment facilities. • Group I-3 occupancies. • Any other occupancy with an occupant load greater than 5,000a. • Power-generating stations, water treatment facilities for potable water, waste water treatment facilities and other public utility facilities not included in Occupancy Category IV. • Buildings and other structures not included in Occupancy
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CATEGORY NATURE OF OCCUPANCY
OCCUPANCY IV 2010 Florida Building Code – Projected to go into effect 12/31/2012 CATEGORY NATURE OF OCCUPANCY Buildings and other structures designated as essential facilities, including but not limited to: • Group I-2 occupancies having surgery or emergency treatment facilities. • Fire, rescue, ambulance and police stations and emergency vehicle garages. • Designated earthquake, hurricane or other emergency shelters.
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Wind-borne Debris Region (WBDR):
2007 Florida Building Code – Effective 3/1/2009 2010 Florida Building Code – Projected to go into effect 12/31/2012 Protection of Glazed opening: Glazed opening in buildings located in WBDR must be protected. WBDR: - Areas within 1 mile of the coast where the basic wind speed is equal to or greater than 110 mph and where the basic wind speed is equal to or greater than 120 mph. (See Figure 1609) -Based on judgment and applied to a strip of the coast along most of the Gulf of Mexico and Atlantic coast regions. -Areas within 1 mile of the coast where the basic wind speed is equal to or greater than 130 mph and where the basic wind speed is equal to or greater than 140 mph. -Figure A for Risk Category II &III buildings except heath care facilities. Figure B for Risk Category III heath care facilities and Risk Category IV buildings.
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Major Changes Wind Maps – Based on Risk Category of buildings and other structures
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2007 FBC
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2010 FBC Figure A
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2010 FBC Figure B
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2010 FBC Figure C
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FINAL FIGURE A
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FINAL FIGURE B 11/22/2018
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FINAL FIGURE R301.2(4)
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ASCE 7 – 05 VS. ASCE 7 – 10 Design Wind Loads
TABLE WIND SPEED CONVERSIONSabc Vasd = nominal design wind speed Vult = ultimate design wind speed determined from Figures 1609A, 1609B, or 1609C Vult 100 110 120 130 140 150 160 170 180 190 200 Vasd 78 85 93 101 108 116 124 132 139 147 155
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ASCE 7 – 05 VS. ASCE 7 – 10 Design Wind Loads
The new maps, when used in combination with the 1.0 load factor on wind for strength design and the 0.6 factor on wind for allowable stress design, result in a net decrease in design wind loads in Hurricane-Prone Regions. Parts of southern Florida (due to the re-introduction of Exposure D for coastal areas) are approximately the same when compared to previous editions of the maps. In the remainder of the Hurricane-Prone Regions of Florida, the design wind pressures are on average approximately 20% less than the loads determined from ASCE 7-05.
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ASCE 7 – 05 VS. ASCE 7 – 10 Design Wind Loads
Nominal design wind speed "Vasd"- using Allowable Stress Design (ASCE ) - old maps Ultimate design wind speed "Vult" - using Strength Design (ASCE ) - new maps In order to convert the load "dp/design pressure" from ultimate to nominal you multiply by a factor of .6.
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2013 Part 4 Florida Building Code Development Process
Projected effective date December 31, 2014 New Name – Florida Building Code “Fifth Edition”
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Binding Interpretations/ Declaratory Statements
Overview of Code Resolution Process Binding Interpretations/ Declaratory Statements Advisory “A” Purpose Provides clarification on issues pertaining to the Florida Building Code Technical Assistance DCA ICC Time Line: As time permits Cost- N/A Specific Process See Figure “A” Final Product: Clarification Scope: Options B,C,D “B” Purpose Provides expedited resolution of Code issues by Committee of “experts” BOAF Non-Binding Opinion Timeline: 21 Days Cost – Specific Process: See Figure B Written Advice Scope : Options: A, C, D Legal Documents “C” Purpose Legal Resolution to Code, Rule or Statute relating to questions on a specific case Declaratory Statement DEC Timeline: 90 Days Cost: N/A Specific Process: See Figure “C” Final Product: Legal Document Scope: Binding On the Petitioner Options: Legal Appeal Appeal to 1st District Court “D” Appeal Local B.O. Interpretation of the Code to a panel of experts for a Binding Opinion BOAF Binding Interpretation 25 Business Days $250 See Figure “D” Binding on Parties and All Jurisdictions Appeal to Commission via DOAH Binding Interpretations/ Declaratory Statements
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Binding Interpretations/ Declaratory Statements
Triennial Update I-CODES PUBLISHED Supplement + I-Codes 3 Month – Public Submits Modification Proposals 45-Day Public Comment Period TAC Review TAC Review Commission Action 45 days – Chapter 120 Hearing File Rule 6-9 Months Published before effective date 2-years 1 8 9 7 10 2 3 6 4 5
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5th Edition (2014) - Code development Schedule
Triennial Phase TACs consider proposed modifications (1st 45 day comment period) 10/9-11/2012 Commission considers TAC Recommendations (2nd 45 Day comment period) 2/4-5/2013 Draft 2013 Posted online (Florida + Icodes) 3/1/2013 Glitch Correction Phase Period to propose glitch modifications to draft 2013 FBC 4/1/2013-5/1/2013 Commission considers glitch mods 8/22-23/2013 Draft 2013 FBC posted online 10/1/2013 BCIS Module will accept PA applications to the 2014 Code by mid 2014 Final Rule Hearing Postpone until the updated FFPC is available Effective Date December 31, 2014
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Fifth Edition Changes Mullions. Mullions or mulled fenestration assemblies shall be tested by an approved testing laboratory in accordance with either ASTM E 330, or TAS 202 (HVHZ shall comply with TAS 202), or shall be engineered using accepted engineering practice. Mullions tested as stand-alone units or qualified by engineering shall use performance criteria cited in Sections , and
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Fifth Edition Changes (Exception (3)) 3. Structural wind load design pressures for window and door units other than the size tested in accordance with Section shall be permitted to be different than the design value of the tested unit provided such different pressures are determined by accepted engineering analysis or validated by an additional test of the window or door unit to the different design pressure in accordance with section All components of the alternate size unit shall be the same as the tested or labeled unit. Slide # 11/22/2018
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Fifth Edition Changes Exception (3) cont.
i. Operable windows and doors rated in this manner shall comply with the following: 1. The frame area of the alternate size unit shall not exceed the frame area of the tested approved unit. 2. Shall vary from the tested approved unit only in width, height or load requirements. 3. Shall not exceed 100 percent of the proportional deflection for fiber stress of the intermediate members of the approved unit. 4. Shall not exceed 100 percent of the concentrated load at the juncture of the intermediate members and the frame of the approved unit. 5. Shall not exceed the air and water infiltration resistance of the tested approved unit. 6. Shall not exceed the maximum cyclic pressure of the tested approved unit when tested per TAS 201 and TAS 203 or ASTM E 1886 and ASTM E 1996 where applicable. Slide # 11/22/2018
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Fifth Edition Changes Exception (3) cont.
ii. Non-operable windows and doors rated in this manner shall comply with the following: 1. The frame area of the alternate size unit shall not exceed the frame area of the tested approved unit. 2. Shall vary from the tested approved unit only in width, height or load requirements. 3. The maximum uniform load distribution (ULD) of any side shall be equal to the uniform load carried by the side divided by the length of the side. 4. The ULD of any member shall not exceed the ULD of the corresponding member of the tested approved unit. 5. The ULD of each member shall be calculated in accordance with standard engineering analysis. 6. Shall not exceed the air and water infiltration resistance of the tested approved unit. 7. Shall not exceed the maximum cyclic pressure of the tested approved unit when tested per TAS 201 and 203 or ASTM E 1886 and ASTM E 1996 where applicable. Slide # 11/22/2018
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Part 5 Questions and Answers
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• Contact Codes and Standards Section 850-487-1824
Binding Interpretations/ Declaratory Statements • Contact Codes and Standards Section or visit us on the web at Florida Department of Business and Professional Regulation Code Change Process 58 58
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Thank You !!!
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