Renovation of a transportation facility in Vienna, Ohio. Completed plans call for the renovation of a transportation facility.

**As of December 1, 2025, this project has not yet been awarded. A timeline for the award has not yet been established.** WRPA YNG Aviation Education Center Question Deadline 10/03/2025 The Architects shall receive inquiries on their plans and specifications up to five (5) days prior to the bid due date SCOPE/APPLICATION A. Provide installed firestop products that limit the spread of fire, heat, smoke, and gasses through otherwise unprotected openings in rated assemblies, including walls, partitions, floors, roof/ceilings, and similar locations, restoring the integrity of the fire rated construction to its original fire rating. B. Provide firestop systems listed for the specific combination of fire-rated construction, type of penetrating item, annular space requirements, and fire rating, and the following criteria: 1. F-Rating: Equal to or greater than the fire-resistance rating of the assembly in which the firestopping will be installed. 2. T-Rating: In habitable areas where penetrating items are exposed to potential contact with materials on exposed side(s) of rated assembly, T-rating must equal its F-rating. 3. L-Rating: L-rating of 1 cfm per linear foot (5.5 cu m/h/m) maximum at ambient temperatures. For those applications that require air leaking protection. 4. W-Rating: meets UL Water Leakage Test, W Rating Class 1 requirements for systems tested and listed in accordance with ANSI/UL 1479. 5. Wall Penetrations: Through penetration systems must be symmetrical, with the same rating from both sides of the wall. Membrane penetrations may be asymmetrical. 6. Testing: Determine ratings in accordance with ASTM E 814 or UL 1479.