Home / Requirements / 2006 Utah UWUI Class 1–2 one-hour wall
2006 Utah UWUI Class 1 and 2 one-hour exterior-wall path
The 2006 Utah UWUI includes materials approved for at least one-hour fire-resistance-rated construction on the exterior side as a Class 1 and Class 2 exterior-wall path.
This row covers a documented duration for a siding or wall product only. The complete exterior-side wall, foundation-to-roof extent, heavy-timber and log alternatives, assigned class, local map, project, and approval remain separate checks.
Published requirement text
“materials approved for a minimum of 1-hour fire-resistance-rated construction on the exterior side”
Where this instrument is documented
Set a location to read how this instrument lands where you are.
In Salt Lake City, this instrument has an active application record — 6 official checks open. Open the Salt Lake City record
In Taylorsville, this instrument has an active application record — 5 official checks open. Open the Taylorsville record
| Place | Force | Reach | Dated | Checks open | Source |
|---|---|---|---|---|---|
| Salt Lake City | active application documented | mapped area | not sourced | 6 | Salt Lake City Code 18.44.010 International Fire Code and Standards Adopted |
| Taylorsville | active application documented | mapped area | effective 2025-12-18 | 5 | Taylorsville Ordinance 25-15 Utah Wildland Urban Interface Code |
Machine-readable constraints
| Attribute | Operator | Value |
|---|---|---|
| fireResistanceMinutes | gte | 60 |
Products with documented matching attributes
| Product | Category | Status | Documented match evidence |
|---|---|---|---|
| Arclin Firepoint 2500 exterior wall sheathing assembly | siding | Listed | 1 cited field |