Fort Cavazos, TX
USP Compounding Room
Reconfiguration
- •ISO Class 7 compliance achieved
- •USP 797 & 800 pharmacy standards
- •Active medical facility renovation

Design Constraints and Mechanical System Limitations
The original design required all ductwork to be located in the ceiling space between the hard ceiling and the IBS. This space did not allow sufficient room for fan filter units, piping, and ductwork to be properly maintained. The original scope also required the air handling unit to be located in the IBS, but site investigation determined this was not feasible above the pharmacy space, requiring a design revision.
Collaborative Design Corrections and System Reconfiguration
FSI worked closely with subcontractors and the Designer of Record to resolve design conflicts as they arose. The plenum was relocated directly above the reconfigured rooms within the IBS, and the air handling unit was redesigned as a rooftop u
Results
- •Reconfigured pharmacy compounding rooms to ISO Class 7 standards
- •Compliance achieved with USP Chapters 797 and 800
- •Installation of new Type II Bio Safety Cabinets
- •Airflow Monitoring Stations added for system balancing
- •Humidifier installed for space humidity control

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