Load Span Tables

The Load Span Tables below are based on Allowable Stress Design (ASD). For loads calculated based on ASCE 7-10 (LRFD), please refer to section 2.4.1 of ASCE 7-10 for the applicable load combinations using Allowable Stress Design.

 

US ThermalSafe NEF Load Charts

US 24 Ga. Exterior / 26 Ga. Interior

US 24 Ga. Exterior / 24 Ga. Interior

US 26 Ga. Exterior / 26 Ga. Interior