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FL44620: E.S. Windows, Inc., Curtain Walls
2026 code statusReady
FL44620-R2 is listed as Approved under code version 2026.
Last checked against floridabuilding.org: Oct 19, 2026, 11:30 AM ET. See the state record.
Filing record
- 2026 application
- FL44620-R2, Approved (Revision) · state record
- 2023 code approval
- FL44620-R1, Approved · state record
- Submitted
- Aug 16, 2026
- Validated
- Aug 28, 2026
- Pending FBC approval
- Sep 2, 2026
- Approved
- Oct 13, 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
- Xiaojun Gu
Products under this number (3)
| # | Model / description | HVHZ | Impact |
|---|---|---|---|
| 44620.1 | Series 8860 curtain wall system LMI Series 8860 curtain wall system LMI (level D) | Yes | Yes |
| 44620.2 | Series 8860 curtain wall system SMI Series 8860 curtain wall system SMI (level A) | Yes | Yes |
| 44620.3 | Series 8860i curtain wall system LMI and SMI Series 8860i curtain wall system LMI and SMI (level D, level E and Level A) | Yes | Yes |
Standards cited
AAMA 501 2025; ASTM E283 2012; ASTM E331 2023; TAS 201 1994; TAS 202 1994; TAS 203 1994
Verify FL44620 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other E.S. Windows, Inc. numbers
- FL15976 Not yetFixed
- FL15983 ReadySwinging Exterior Door Assemblies
- FL17892 PendingSingle Hung
- FL17893 PendingSliding Exterior Door Assemblies
- FL17896 ReadyCurtain Walls
- FL17897 ReadyStorefronts
- FL18410 PendingStorefronts
- FL19063 PendingFixed
- FL19067 PendingAwning
- FL19068 PendingCasement
- FL19072 ReadySwinging Exterior Door Assemblies
- FL19073 PendingSliding Exterior Door Assemblies
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