● CurrentTexas TDILast checked Oct 21, 2026
SRS Distribution TopShield TS750, TS750-S, TS750-G, TS750-GS, and TS770-D Roof Louvers
RV-121 · SRS Distribution
TDI reportRV-121
Effective11/01/2025
Valid until11/30/2029
Details
- Maker
- SRS Distribution
- Category
- Vents
- Issued by
- TDI
Products in this report
TopShield TS750, TS750-S, TS750-G, TS750-GS, and TS770-D Roof Louvers
Official document
Needed for roofs in the Texas coastal counties (15) that require a windstorm inspection (WPI-8). All Texas evaluations →
Public record. Always verify on the official source before you permit.