Attachment B-MSU Fire Door Photographs.pdf

These images depict historical wooden fire doors with associated hardware and signage. The first image shows a close-up of a brass nameplate on a wooden door edge, identifying "Underwriters Laboratories" and referencing a composite fire door specification. The nameplate indicates the door is classified for fire safety and includes manufacturer details with a reference number "1537.9."

The second image displays a complete wooden fire door in its frame, showing the full door panel constructed of oak or similar wood with a natural finish. The third image provides a detailed view of another brass nameplate on a door edge, reading "Welwood" and referencing fire door specifications with a diamond-shaped certification mark and manufacturer information. The fourth image shows a contemporary installation of a red-framed fire door with wood panel construction, equipped with automatic closing hardware at the top, a vision panel with wire reinforcement, a panic bar, and an important notice placard directing occupants to use the first floor stairwell. This appears to be emergency egress infrastructure documentation rather than federal contract opportunity materials.