Florida Building Code Online

Florida Building Code Online

Florida Department of Business & Professional Regulation

Florida Department of Business & Professional Regulation

User Registration

Submit Surcharge

Product Approval
USER: Public User

Product Approval Menu > Application Detail

FL #

FL9520-R10

Application Type

Revision

Code Version

2026

Application Status

Pending FBC Approval

Comments

Archived

Product Manufacturer

Custom Window Systems Inc.

Address/Phone/Email

1900 SW 44th Avenue
Ocala, FL 34474
(352) 368-6922
certifications@cws.cc

Authorized Signature

Mary Rukashaza-Mukome
certifications@cws.cc

Technical Representative

Mary Rukashaza-Mukome*

Address/Phone/Email

1900 SW 44th Avenue
Ocala, FL 50219
(352) 368-6922
certifications@cws.cc

Quality Assurance Representative

Nora Fitzpatrick*

Address/Phone/Email

1900 SW 44th Avenue
Ocala, FL 50219
(352) 368-6922
Quality@cws.cc

Category

Windows

Subcategory

Mullions

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

Lucas A. Turner

Florida License

PE-58201

Quality Assurance Entity

Keystone Certifications, Inc.

Quality Assurance Contract Expiration Date

07/21/2028

Validated By

Steven M. Urich, PE

Validation Checklist - Hardcopy Received

Certificate of Independence

FL9520_R10_COI_EvalReport836E.pdf

Referenced Standard and Year (of Standard)

Standard	Year
AAMA 450	2020
ASTM E1886	2019
ASTM E1996	2020
PA TAS 201/202/203	1994

Equivalence of Product Standards
Certified By

Sections from the Code

Product Approval Method

Method 1 Option D

Date Submitted

10/09/2026

Date Validated

10/10/2026

Date Pending FBC Approval

10/14/2026

Summary of Products


FL #	Model, Number or Name	Description
9520.1	3" Alum. Tube Mullion	3" Alum. Tube Mullion, Horizontal & Vertical, Fin & Flange applications. (IMPACT-HVHZ)
Limits of Use Approved for use in HVHZ: Yes Approved for use outside HVHZ: Yes Impact Resistant: Yes Design Pressure: N/A Other: Large Missile Impact; See Installation Instructions and Evaluation Report for complete list of Limitations and Conditions of Use.		Installation Instructions FL9520_R10_II_CWS-836E-VMU3_I.pdf Verified By: Lucas A. Turner 58201 Created by Independent Third Party: Yes Evaluation Reports FL9520_R10_AE_EvalReport836E.pdf Created by Independent Third Party: Yes

9520.2	3" Alum. Tube mullion	3" Alum. Tube Mullion, Horizontal & Vertical, Fin & Flange applications. (IMPACT-WIND ZONE 3)
Limits of Use Approved for use in HVHZ: No Approved for use outside HVHZ: Yes Impact Resistant: Yes Design Pressure: N/A Other: Wind Zone 3. Installation Instructions and Evaluation Report for complete list of Limitations and Conditions of Use.		Installation Instructions FL9520_R10_II_CWS-1207A-VMU3_I.pdf Verified By: Luke A. Turner 58201 Created by Independent Third Party: Yes Evaluation Reports FL9520_R10_AE_EvalReport1207A.pdf Created by Independent Third Party: Yes

9520.3	4" Alum. Tube Mullion	4" Alum. Tube Mullion, Horizontal & Vertical, Fin & Flange applications. (IMPACT-WIND ZONE 3)
Limits of Use Approved for use in HVHZ: No Approved for use outside HVHZ: Yes Impact Resistant: Yes Design Pressure: N/A Other: See Installation Instructions and Evaluation Report for complete list of Limitations and Conditions of Use.		Installation Instructions FL9520_R10_II_CWS-1208A-VMU4_I.pdf Verified By: Luke A. Turner 58201 Created by Independent Third Party: Yes Evaluation Reports FL9520_R10_AE_EvalReport1208A.pdf Created by Independent Third Party: Yes

9520.4	4" Alum. Tube Mullion	4" Alum. Tube Mullion, Horizontal & Vertical, Fin & Flange applications. (IMPACT-HVHZ)
Limits of Use Approved for use in HVHZ: Yes Approved for use outside HVHZ: Yes Impact Resistant: Yes Design Pressure: N/A Other: Large Missile Impact; See Installation Instructions and Evaluation Report for complete list of Limitations and Conditions of Use.		Installation Instructions FL9520_R10_II_CWS-837E-VMU4_I.pdf Verified By: Lucas A. Turner 58201 Created by Independent Third Party: Yes Evaluation Reports FL9520_R10_AE_EvalReport837E.pdf Created by Independent Third Party: Yes

9520.5	5 1/2" Alum. Tube Mullion	5 1/2" Alum. Tube Mullion, Horizontal & Vertical, Fin & Flange applications. (IMPACT)
Limits of Use Approved for use in HVHZ: Yes Approved for use outside HVHZ: Yes Impact Resistant: Yes Design Pressure: N/A Other: Large Missile Impact; See Installation Instructions and Evaluation Report for complete list of Limitations and Conditions of Use.		Installation Instructions FL9520_R10_II_CWS-838E-VMU5_I.pdf Verified By: Lucas A. Turner 58201 Created by Independent Third Party: Yes Evaluation Reports FL9520_R10_AE_EvalReport838E.pdf Created by Independent Third Party: Yes

Back Next

Contact Us :: 2601 Blair Stone Road, Tallahassee FL 32399 Phone: 850-487-1824

The State of Florida is an AA/EEO employer. Copyright 2007-2013 State of Florida. :: Privacy Statement :: Accessibility Statement :: Refund Statement

Under Florida law, email addresses are public records. If you do not want your e-mail address released in response to a public-records request, do not send electronic mail to this entity. Instead, contact the office by phone or by traditional mail. If you have any questions, please contact 850.487.1395. *Pursuant to Section 455.275(1), Florida Statutes, effective October 1, 2012, licensees licensed under Chapter 455, F.S. must provide the Department with an email address if they have one. The emails provided may be used for official communication with the licensee. However email addresses are public record. If you do not wish to supply a personal address, please provide the Department with an email address which can be made available to the public. To determine if you are a licensee under Chapter 455, F.S., please click here .

Product Approval Accepts: