Attachment 3 - Drawings.pdf

This document consists of three technical architectural drawings marked as "Sensitive But Unclassified." The drawings depict a cross-sectional view of what appears to be a facility or installation layout with detailed dimensional specifications in millimeters.

Page 1 presents a horizontal section view showing multiple rooms or spaces with various architectural elements including doors, windows, and structural features. Key dimensions include a 4361mm span, 1500mm depth measurements, 900mm height specifications, and a 1:12 slope notation. The drawing indicates 100mm and 300mm clearances and shows a total width of approximately 1595mm for a central section.

Page 2 provides a plan view identifying three labeled systems: "VENTILATE 333A," "STORAGE 930," and "PROTOCOL 826," connected by what appears to be distribution or utility lines. The drawing shows spacing measurements of 1500mm and 962mm between major components, with additional detail of piping or ducting systems and mounting configurations.

Page 3 displays a detailed vertical section view labeled "G72" with dimensional annotations including 300mm, 1500mm, 4700mm, 650mm, 1:12 slope, 950mm, 4660mm, and 1500mm measurements. The drawing shows internal compartmentalization with a DN (diameter nominal) designation and various structural or mechanical installation details. The document does not specify procurement requirements, timelines, pricing, or contracting vehicles.