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HMG-127 One-Time Movement Approval Procedures

Provides procedures for applying for a One-Time Movement Approval in accordance with 49 CFR 174.50 for bulk hazardous materials packagings (e.g., tank cars) that do not meet the required design specification and must be moved to a cleaning facility and/or a certified repair shop to complete the...

BNSF San Bernardino Case Study: Positive Train Control Risk Assessment

The Federal Railroad Administration funded the BNSF San Bernardino Case Study to verify its Generalized Train Movement Simulator (GTMS) risk assessment capabilities on a planned implementation of the I-ETMS PTC system. The analysis explicitly simulated a 10-year period of railroad operations....