Notice
Published March 31, 2026
91 FR 16080
Notice of Petition for Special Approval of Alternative Standard
This document provides the public notice that IS Technology Solutions (IS Tech) petitioned FRA for special approval of an alternative standard concerning single car air brake tests.
What this item does
The short version, using the agency's own summary text.
This document provides the public notice that IS Technology Solutions (IS Tech) petitioned FRA for special approval of an alternative standard concerning single car air brake tests.
Notice.
Important dates
The dates that matter most for this item.
Published
March 31, 2026
Comment deadline
April 30, 2026
Who published it
The agencies listed in the official filing.
Federal Railroad Administration