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Product Approval Menu > Application Detail
 
FL # FL44663-R1
Application Type Revision
Code Version 2023
Application Status Approved
 
Comments
Archived
 
Product Manufacturer CSBS Manufacturing, LLC
Address/Phone/Email 7821 Clarks Mill Road
Louisville, GA 30434
(478) 625-7308
sales@ostrostructures.com
 
Authorized Signature Dennis Johnson
sales@ostrostructures.com
 
Technical Representative
Address/Phone/Email
 
Quality Assurance Representative
Address/Phone/Email
 
Category Structural Components
Subcategory Roof Deck
 
Compliance Method Evaluation Report from a Florida Registered Architect or a Licensed Florida Professional Engineer
Evaluation Report - Hardcopy Received
 
Florida Engineer or Architect Name who developed the Evaluation Report Richard Keith Joyce
Florida License PE-59081
Quality Assurance Entity Applied Testing and Geosciences
Quality Assurance Contract Expiration Date 11/22/2028
Validated By Dennis Johnson, PE
  Validation Checklist - Hardcopy Received
 
Certificate of Independence FL44663_R1_COI_PB Certificate of Independence.pdf
 
Referenced Standard and Year (of Standard)
StandardYear
AISI S100 with Supplement 22016
Florida Building Code2023
 
Equivalence of Product Standards
Certified By

Florida Licensed Professional Engineer or Architect
FL44663_R1_Equiv_A792.pdf
 
Sections from the Code
 
 
 
Product Approval Method Method 1 Option D
 
Date Submitted 07/20/2025
Date Validated 07/29/2025
Date Pending FBC Approval 07/31/2025
Date Approved 10/14/2025
Date Revised 09/16/2026
 
Summary of Products
FL # Model, Number or Name Description
44663.1 OSTRO-3000 Ostro-3000 1. 24 gauge 18 inch panel 2. 24 gauge 24 inch panel
Limits of Use
 Approved for use in HVHZ: No
 Approved for use outside HVHZ: Yes
 Impact Resistant: No
 Design Pressure: +56.7/-30
 Other: +56.7 psf for 24 ga 18" panels, -30 psf for 24 ga 24 " panels. See Evaluation Report for additional pressure and uplift loads.
Installation Instructions
 FL44663_R1_II_Ostro-3000 SSR Installation Guide (2023).pdf
 Verified By: Patrick Kaminski 84829
 Created by Independent Third Party: No
Evaluation Reports
 FL44663_R1_AE_Ostro 3000 Evaluation Report 2023 (Rev 03-13-25)A.pdf
 Created by Independent Third Party: Yes
44663.2 PBR Roof Panel 1. 26 Ga PBR W/ 12-12 Fastener Sp. 2. 26 Ga PBR W/ 5-7-5 Fastener Sp. 3. 26 Ga PBR W/ 12-12 Fastener Sp. 4. 26 Ga PBR W/ 5-7-5 Fastener Sp.
Limits of Use
 Approved for use in HVHZ: No
 Approved for use outside HVHZ: Yes
 Impact Resistant: No
 Design Pressure: +37.7/-36.6
 Other: +37.7 / -36.6 psf allowable load for 26 gauge with 12-12 fastener spacing and supports at 5'-0" o.c. See Evaluation Report for additional pressure / uplift span load information.
Installation Instructions
 FL44663_R1_II_Ostro PBR Installation Guide (2023).pdf
 Verified By: Patrick Kaminski 84829
 Created by Independent Third Party: No
Evaluation Reports
 FL44663_R1_AE_PBR Roof Evaluation Report 2023 (03-13-25)A.pdf
 Created by Independent Third Party: Yes
 
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Contact Us :: 2601 Blair Stone Road, Tallahassee FL 32399 Phone: 850-487-1824
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