NS: Root-Cause Analysis of System Outage 'Substantially Complete' - Railway Track and Structures
Norfolk Southern (NS) on Sept. 1 announced that it is “substantially complete” with a root-cause analysis of the system outage that occurred on Aug. 28, impacting all rail operations and resulting in nationwide train
Davidc Lester Norfolk Southern Railway Age Root Cause Analysis System Outage Substantially Complete Written
Source: rtands.com