OFMD will shut down the supply air handling unit, AHU-5, to perform an inspection of the unit in preparation for upcoming maintenance and upgrades to the unit. The supply air unit serves portions of the 10th and 11th floors including the 1103 BSL3 suite. The supply air unit will be off intermittently on Thursday, September 29th 5 am – 7 am. Space temperature for the areas served by this unit will be minimally impacted. Supply airflow to the 1103 BSL3 suite will be off intermittently during this outage. No work may occur in the 1103 BSL3 suite during this outage.