Federal Railroad Administration November 27, 2013 – Federal Register Recent Federal Regulation Documents

FRA is providing interim guidance on a railroad's use of processor-based signal or train control technology subject to the requirements of 49 CFR part 236, subpart H, in the situation where the railroad has not previously obtained FRA's approval to use the technology, but a different railroad has already received FRA's approval to do so. Under these regulations, any railroad seeking to use signal or train control technology subject to the regulations must first adopt both a Railroad Safety Program Plan and a Product Safety Plan covering the technology that have been approved by FRA. If FRA has already approved the use of a certain processor-based signal or train control technology by one railroad pursuant to that railroad's plans, a different railroad (a third-party railroad) may use as a model the Railroad Safety Program Plan and Product Safety Plan of the railroad that has FRA's approval for use of the technology, and the third-party railroad must submit its own plans and obtain FRA's approval before using the technology. FRA anticipates that there will be some railroad-by-railroad variances that will not be safety-critical, and such variances are required to be specified and are also subject to FRA approval.