​​​Welcome to the PRIIA Section 305 Repository

Request for Information - Diesel Locomotive (PDF), Word Format. Additionally, a Standarization Table and Buy America Components List are linked here as well. The NGEC represents Amtrak, FRA, and participating states.

Superseded Procedures

Document Management Process Initial Release (Superseded)

Document Management Pro​cess (Rev. A) (Superseded)​

Superseded Single Level Specifications and Associated Files

Superseded Bi-Level Specificati​ons and Associated Files

Bi-Leve​l Specification Rev. C (Superseded)

Bi​-Level Specification Rev. B (Superseded)

Bi-Level Specification Rev. A (Superseded)​

Bi-Level Specification Initial Release (Superseded)

Bi-Level Requirements Document Initial Release (Superseded)

Bi-Level Review Panel Report Rev. C.1

Bi-Level Review Panel Report Rev. C

Bi-Level Review Panel Report Rev. B

Bi-Level Review Panel Report Rev. A

Bi-Level Review Panel Report Initial Release

Bi-Level Summary Sheet Rev. C

Bi-Level Summary Sheet Rev. B

Bi-Level Summary Sheet Rev. A  

Superseded Diesel-Electric Locomotive Specifications and Associated Files

Initial Release Diesel-Electric Locomotive Requirements Document

Initial Release Diesel-Electric Locomotive Specification

Revision A Summary Sheet

Revision A Review Panel Report​​