A Room Integrity Test is a fan-pressurization procedure that measures how well a protected enclosure retains a gaseous suppression agent, predicting the hold time achievable at the design concentration. In data centers it verifies that sealing of walls, floors, cable penetrations, and dampers is adequate for the clean-agent system to work, and is repeated periodically to confirm continued compliance.
Category: Fire & Life Safety · Subcategory: Fire Suppression · Part of the AIDC Technical Terminology reference.