Buildings, facilities and BMS / Finding 002
The cost of waiting before action
Every minute between weak signal and approval can add operational exposure. This public-safe finding asks whether the same decision exposure exists in the visitor environment.
Management question
If this pattern exists here, what cost starts before the team has a defensible decision?
What Raven observes safely
SignalsBMS, HVAC, access, facility
Synthetic base30 days; 520 000 observations; 47 candidate windows; median 28 min.
Decision packetRaven prepares facility decision packets for BMS signals, access risk, HVAC degradation, vendor dispatch and audit notes.
Why this matters
Building incidents sit between comfort, safety, access, energy cost and vendor responsibility.
Raven does not claim customer-specific savings here. It shows where waiting, coordination and approval delay can become measurable exposure.
What remains unproven
- BMS read-only boundary
- vendor dispatch rule
- access-control authority
- tenant impact model
Trust gate before a pilot
- ISO 27001 readiness
- NIST OT mapping
- facility safety review