July 14, 2026

AIAOC Lunch Hour Webinar Comparing Overhead Coiling Smoke Curtains with Fire Curtains and Deployable Firewalls  Presented By This course explains the differences between Fire and Smoke Fabric Curtain ratings: UL 10D, UL 10B (ASTM E2226), and UL 263 (ASTM E119). Learning Objectives: Learn about the history of fabric fire-rated smoke curtains and their adoption into the International Building Codes. Learn about the history of fire-rated smoke curtains and their adoption into the International Building Codes. Discover the differences between UL 10B Fire Curtains and UL 10D Fire Protective Smoke Curtain Assemblies, as per the code update from 2021 IBC Section 716.4. Describe the 25% rule found in IBC Section 707.6 for Fire Barriers and how opening protectives tested in accordance with ASTM E119 or UL 263 meet the fire-resistance rating of a wall. Date:          Time:          Learning Unit: Cost: July 14, 2026 12:00PM – 01:00 PM PT (webinar link will be sent to registrants on July 13th) 1.0 AIA HSW Unit. Free – AIA Members, please provide your member number for your AIA HSW Unit & Certificate. Non-members $10 REGISTER HERE

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