3 February 2023
Interim City Manager
City of Ottawa
110 Laurier Avenue West
Ottawa ON K1P 1J1
Subject :
Rail Transportation Safety Advisory Letter 01/23 (occurrence R22H0037)
Ongoing failures of cartridge roller bearing assemblies on Ottawa Light Rail Transit vehicles
27 February 2023
Director General, Rail Safety, Transport Canada
Enterprise Building, 14th floor
427 Laurier Avenue West
Ottawa ON K1A 0N5
Subject :
23 February 2023
Director General, Rail Safety, Transport Canada
Enterprise Building, 14th floor
427 Laurier Avenue West
Ottawa ON K1A 0N5
Subject :
Rail Transportation Safety Information Letter 01/23 (occurrences R22D0106 and R22V0238)
Missing audio channel in locomotive voice and video recorder (LVVR) data
