Online Certifications Directory

Note: Designation must be entered with hyphens (-) in the appropriate locations.

View a list of recent additions or changes to Fire Resistive Designs, Systems, Constructions, and Assemblies.

Fire Resistive Design
(D705, L502, U649, X601, etc.):
Numbering information for Fire Resistive Designs UL Guide information for Fire Resistance Ratings

   

Through-penetration Firestop System
(C-AJ-0004, F-A-2040, etc.): Numbering information for Through-penetration Firestop Systems UL Guide information for Through-penetration Firestop Systems

Joint System
(CG-S-0002, FF-D-1009, etc.): Numbering information for Joint Systems UL Guide information for Joint Systems

   

Thermal Barrier System
(TB-1, TB-2, TB-3, etc.): Numbering information for Thermal Barrier Systems UL Guide information for Thermal Barrier Systems

Electrical Circuit Protective System
(1, 8, 25, etc.):
Numbering information for Electrical Circuit Protective Systems UL Guide information for Electrical Circuit Protective Systems

   

Roof Deck Construction
(430, NM513, etc.): Numbering information for Roof Deck Constructions UL Guide information for Roof Deck Constructions

Perimeter Fire-containment System
(CW-S-1001, CW-D-2004, etc.): Numbering information for Perimeter Fire-containment Systems UL Guide information for Perimeter Fire-containment Systems

   

Ventilation Duct Assembly
(V-1, V-2, V-3, etc.): Numbering information for Ventilation Duct Assemblies UL Guide information for Ventilation Duct Assemblies

Protection Material for Structural Steel - evaluated to ANSI/UL 1709, Rapid Rise Fire Test (XR001, XR325, etc.):
Numbering information for Protection Materials for Structural Steel UL Guide information for Protection Materials for Structural Steel