CSRB North Tower Addition-ABSL3 Suite Service Interruption 11/18/2021 9:00am-11/19/2021 1:00am

The trim humidifier control valve actuator that serves NTA 462 will be repaired. No impact is expected to space pressure, temperature, and humidity during this outage. As a safety precaution, no work may occur in the 452/462 ABSL3 suite during this outage.