Overview

Albany County requires UL-listed drywall assemblies for rated walls and ceilings. Install two layers of 5/8″ Type X gypsum board for 2-hour fire ratings, staggering seams between layers. Use UL-designated joint compounds and fasteners per assembly instructions (e.g., UL U300 series). Seal penetrations—pipes, conduits, ducts—with UL-classified firestop materials. Provide inspection documentation and shop drawings to Troy and Albany County building departments. Certified assemblies protect lives and comply with strict commercial and multi-family codes.