Bridges and Structures Amendment Record

Railway Bridges and Structures Amendment Record
Date	Subject	Description/Dwg Ref.
May 15, 2023	Bridges and Structure Standards	Removed: Bulletin 01 - Railway Bridges and Structures Design Guidelines Added: Metrolinx General Guidelines for Design of Railway Bridges and Structures - Revision 002
May 8, 2023	Bridges and Structure Standards	Updated: Metrolinx Trenchless Utility Works Design and Construction Guidelines on Metrolinx ROW (Heavy Rail) - Revision 01 Removed: Bulletin 001 - Trenchless Utility Crossing Angles Added: Metrolinx Trenchless Utility Works Design and Construction Guidelines on Metrolinx ROW (Heavy Rail) - Tracked Changes
March 2023	Bridges and Structure Standards	Added Bulletin 02 - Guidelines for Shoring Wall Design and Monitoring outside the Rail Corridor
July 22, 2021	Bridges and Structure Standards	Launch Bulletin 01 - Railway Bridges and Structures Design Guidelines
July 30, 2020	Bridges and Structures Standards	Launch Metrolinx Manual of Practice for the Maintenance of Railway Structures
November 1, 2019	Metrolinx Trenchless Utility Works Design And Construction Guidelines on Metrolinx Right-Of-Way (Heavy Rail)	Added Metrolinx Trenchless Utility Works Design And Construction Guidelines on Metrolinx Right-Of-Way (Heavy Rail)
November 15, 2018	Metrolinx General Guidelines for Design on Railway Bridges and Structures	Launch Metrolinx General Guidelines for Design on Railway Bridges and Structures