FIN - HSE Supply Fan 5A 5B Filter Intake Access

The scope of this project is only the installation of new structural platforms for maintenance access and lighting upgrades inside plenum spaces. There are no modifications to the AHU or supply fans during the duration of this project. The AHU serves these plenum areas and must remain operational to maintain cooling throughout the project. The AHU can be ramped down while work is being performed inside the plenum space. This work will be required to be performed at night to minimize the impact on cooling capacity during normal business hours. As part of this project, move‐in cool units will need to be provided in 3 lab spaces within the building. Below is the scope of work in the different mechanical spaces ‐ Level 1 Plenum space for filter access o Add two‐level structural platforms o Replace and modify light fixtures o Access to this section is limited to 34” wide x 36” access door ‐ Level 1 coil access section o add a level structural platform o Replace and modify light fixtures o Access to this section is limited to 34” wide x 36” access door ‐ Leve 1 fan section o Replace light fixtures with LED ‐ Level 3 section o Replace light fixtures with LED ‐ Level 4 outside coil access section o Replace light fixtures with LED o Extend perimeter railing for fall protection. This area will require the removal of bird netting and the replacement of any net that is compromised or damaged