by eolesen
Bracdude181 wrote: ↑Mon Jan 23, 2023 7:41 pm Why replace the Viewliner II’s? Didn’t they just get those?Don't get too far ahead of the process here...
A RFI (Request for Information) is just a starting point to give supplier a chance to highlight their capabilities, for Amtrak to put out a non-binding straw-man for the possible scope of a RFP (Request for Proposal), and gauge the overall interest in responding to the RFP once it's issued.
Lots of projects I've been involved with skip the RFI process altogether unless you need to get more details on a business case justification. The flipside of that is that the RFI process usually helps guide what ultimately goes into the specs that RFP responses would be based on.
Continuing with the rabbit hole I like to keep going down, it could be a matter of looking outside Amtrak's internal discussions and soliciting the suppliers to make a strong case for single-level vs. bi-level equipment...
It's no secret that suppliers would rather sell an existing design than take the risk of a new design like Nippon-Sharyo did, and most of the long-distance designs the existing suppliers have to offer are single level.