Supporting Structures for Overhead Contact Systems for Transit Systems
|Publication Date:||19 October 2012|
This standard determines minimum structural requirements for structural supports used for overhead contact systems for heavy rail, light rail, and trolley bus systems, including loading, safety factors, and deflection.
At the present time there are no suitable standards governing structural requirements for supports used for overhead contact systems. The purpose of this standard is to improve design efficiency for new and existing rail transit projects.