ASHE221058_Attachment 02_Pilot project shop drawings.pdf

This document is a technical drawing set for a hangar door assembly, consisting of detailed architectural and engineering plans across 11 pages.

The drawings depict a large arched hangar structure with bifold doors (left and right configurations) featuring comprehensive dimensional specifications, structural details, and component assemblies. Key components illustrated include: dual hinged door systems with detailed hinge assemblies (left and right), door hinge bearing blocks, door hinge spacers, door hinge top and bottom rubber seals, door hinge steel rings, and door hinges themselves. The front view shows an approximately 50-foot-wide arched opening with two 25-foot-wide doors meeting at center, each equipped with dual hinge systems. The side elevation indicates the arched roof structure and ground clearance. Plan views demonstrate the internal and external configurations with center of gravity markings and door swing patterns. Section views provide detailed specifications for hinge mounting positions, bearing surfaces, and rubber seal placements. Multiple detail sheets show specific measurements, material callouts, and assembly relationships. The drawings include notes regarding hole spacing applicable only to Zu1Lc4 hangar hinges and not for general-purpose applications. All drawings utilize standard architectural conventions with dimensions in feet and inches, cross-sections showing diagonal hatching for solid materials, and isometric views for component clarity.