LABORATORY TEST REPORT
Report No: TR-TX-2025-0018
Testing Lab: Gulf Coast Testing LLC, TX Registered Lab
Date: 2025-02-15

SPECIMEN: Roof assembly, fire-rated
fire_rating: 2-hour assembly
equipment_model: RTU-TX-2024-A3
cooling_class: ASHRAE-90.1-2016

TEST STANDARD
standard_version: IECC-2021
assembly_condition: Standing seam metal roof, R-30 insulation

TEST RESULTS
Duration achieved: 128 minutes
Pass/Fail: PASS at 2-hour rating

NOTES
cooling_class version cited differs from design specification.