Home / Requirements / 2006 Utah UWUI Class 1–2 one-hour deck
2006 Utah UWUI Class 1 and 2 one-hour appendage path
The 2006 Utah UWUI includes one-hour fire-resistance-rated construction as a Class 1 and Class 2 path for attached unenclosed accessory structures and projections such as decks.
This row covers a documented one-hour deck product only. Attachment to habitable space, the complete structure and walking surface, underfloor enclosure, slope, assigned class, local map, project, and approval remain separate checks.
Published requirement text
“shall be a minimum of 1-hour fire-resistance-rated construction”
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 |
|---|---|---|
| assemblyRole | in | deck-structure–deck-surface |
| fireResistanceMinutes | gte | 60 |
Products with documented matching attributes
| Product | Category | Status | Documented match evidence |
|---|---|---|---|
| Pli-Dek Standard waterproof walking-deck system | decking | Listed | 2 cited fields |