Attachment BD423 Photos.pdf

This document contains existing condition photographs and a mechanical systems plan for Building BD423. The first page presents a schematic floor plan of BD423 labeled "Existing Photos" with nine numbered photograph locations marked throughout the mechanical areas, along with references to related building systems including BD404 (Facilities Systems) and BD403 (IT Telecom).

Photographs 1-9 document the current state of mechanical infrastructure within the building. The images show HVAC equipment including insulated piping and ductwork, storage tanks (both pressurized and unpressurized units wrapped in protective insulation with yellow safety straps), control panels and monitoring systems, mechanical room layouts with various pumps and distribution manifolds, portable equipment including industrial-grade portable units on wheeled bases, caution barriers and work areas, and central plant or boiler room configurations with associated piping and electrical components. The photographs depict equipment that appears to be in operational use with some visible wear and age, staged throughout multiple mechanical spaces within the facility. The yellow caution tape and safety markings visible in several images indicate active work or maintenance areas.