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Home / Assemblies / UL X296
UL X2962-hr Fire RatingColumnLoad-Bearing
Structural SteelDesign

Steel Column — Spray-applied cementitious fireproofing

UL-listed 2-hour fire-rated steel column assembly. HSS rectangular steel column with Spray-applied cementitious fireproofing, 2-hour fire rating.

Cross-Section Diagram

12COLUMN PROTECTIONSECTION · NOT TO SCALE2 LAYERSsee legend for ① ② ③
Legend
1HSS rectangular steel column(7")
2Spray-applied cementitious fireproofing(1.25")

Specifications

Fire Rating
2-Hour
Load Bearing
Yes
Total Thickness
9.5"
Source / Publisher
UL (Underwriters Laboratories)
Design Number
X296
Assembly Type
Column
Test Standard
CAN/ULC-S101
Construction Group
Non-Combustible
Number of Layers
2 layers

Applicable Codes

IBC 2021 §722NFPA 5000

Construction Summary

HSS rectangular steel column with Spray-applied cementitious fireproofing, 2-hour fire rating

Material Layers

LayerMaterialThickness
1HSS rectangular steel column7"
2Spray-applied cementitious fireproofing1.25"

Important Notice

This assembly listing is for reference only. Always verify against the current UL Product iQ database before specifying in construction documents. Material substitutions may void the fire rating. Consult with a qualified fire protection engineer for project-specific requirements.