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FL20838: Custom Window Systems Inc., Sliding Exterior Door Assemblies
2026 code statusPending
FL20838-R6 is on file under the 2026 code with status “Pending FBC Approval”. Not approved for 2026 yet.
Last checked against floridabuilding.org: Oct 19, 2026, 11:30 AM ET. See the state record.
Filing record
- 2026 application
- FL20838-R6, Pending FBC Approval (Revision) · state record
- 2023 code approval
- FL20838-R5, Approved · state record
- Submitted
- Sep 25, 2026
- Validated
- Sep 28, 2026
- Pending FBC approval
- Oct 10, 2026
- Approved for HVHZ
- Yes
- Impact resistant
- Yes
- Compliance method
- Evaluation Report from a Florida Registered Architect or a Licensed Florida Professional Engineer
- Quality assurance
- Keystone Certifications, Inc.
- Validated by
- Steven M. Urich, PE
Products under this number (3)
| # | Model / description | HVHZ | Impact |
|---|---|---|---|
| 20838.1 | SGD 8800 Sliding Glass Door 8800 Series - 4' X 8' Panels | Yes | Yes |
| 20838.2 | SGD 8800 Sliding Glass Door 8800 Series - 5' X 8' Panels | Yes | Yes |
| 20838.3 | SGD 8800 Sliding Glass Door 8800 Series - 4' X 10' Panels | Yes | Yes |
Standards cited
AAMA/WDMA/CSA 101/I.S.2/A440 2017; ASTM E 1886 2019; ASTM E 1996 2020; TAS 201/202/203 1994
Miami-Dade NOAs, same maker
Matched by company name. The state doesn't link NOAs to FL numbers.
| NOA | Description | Expires |
|---|---|---|
| 24-0116.12 | Series 7700 Aluminum French Glass Door - L.M.I.Large and Small Missile Impact, +86/−86 psf | June 5 2028 |
| 25-1201.04 | Series "CWS-7900" Aluminum Sliding Glass Door (Steel Reinforced) - L.M.I.Large and Small Missile Impact, +60/−60 psf | February 13 2028 |
| 25-1201.05 | Series "CWS�380" Aluminum Sliding Glass Door (Standard Steel Reinforcement) � N. I.[None], +77.8/−99 psf | August 26 2028 |
| 25-1201.06 | Series "CWS-380" Aluminum Sliding Glass Door (No Steel Reinforcement) - N. I.[None], +64.5/−89.3 psf | August 26 2028 |
| 25-1201.07 | Series "CWS-380" Aluminum Sliding Glass Door (Heavy Steel Reinforcement) - N.I.[None], +77.8/−110.1 psf | August 26 2028 |
Verify FL20838 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other Custom Window Systems Inc. numbers
- FL153 PendingHorizontal Slider
- FL161 PendingSwinging Exterior Door Assemblies
- FL163 PendingSingle Hung
- FL4091 PendingSingle Hung
- FL4092 PendingHorizontal Slider
- FL4093 PendingFixed
- FL4452 PendingCasement
- FL5777 PendingMullions
- FL5823 PendingSingle Hung
- FL6890 PendingCasement
- FL7013 PendingHorizontal Slider
- FL7060 PendingAwning
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