- Author
- Underwriters Laboratories, Incorporated
- Title
- Tests for Fire Resistance of Roof Covering Materials. Seventh Edition. Standard for Safety.
- Coporate
- Underwriters Labs., Inc., Northbrook, IL
- Report
- UL 790; 7th Edition, Setpember 5, 1997, 26 p.
- Keywords
- safety standards | roofing (finishes) | tests | fire resistance tests