Attachment 6 Drawing 6.pdf

This is an architectural drawing sheet showing detailed construction specifications for various door, window, and structural elements of a bridge/tower project in Portland, Oregon. The sheet includes multiple cross-sectional drawings and specifications for components including jamb-sill louvers, access doors, handrails, ladders, transoms, thresholds, expansion joints, and elevator lobby details.

The drawings are particularly relevant to the contract opportunity as they show detailed specifications for window-related infrastructure, including tracks and support systems that would interface with window washing equipment. Key details include expansion joint specifications at both roof and floor levels, elevator lobby construction details from head to base, and precise measurements for door and window assemblies. The drawing sheet (numbered 100B) appears to be part of a larger set of exterior details created by Zimmer Gunsul Frasca Partnership for the Portland Bridge project.