LOTO PRO GAME v4.2 is an interactive procedural trainer for data center electrical isolation. The drill bay reproduces a Class HIGH-HAZARD isolation of PDU-2B Breaker B24 (480V, 3-phase, 100A) and is scored against OSHA 29 CFR 1910.147 and NFPA 70E.
The application is composed of four console modules:
- Phase Stepper — six sequential isolation phases.
- Permit Panel — supervisor sign-off and audit timestamping.
- Audit Log — append-only tag ledger.
- WAF Builder — edge defense console (separate route).