229.207—New locomotive crashworthiness design standards and changes to existing FRA-approved locomotive crashworthiness design standards.

(4) Appropriate data and analysis showing how the proposed design standard either satisfies the requirements of § 229.205 for the type of locomotive design or provides at least an equivalent level of safety. Types of data and analysis to be considered are described in § 229.211(c)(1).
(4) Appropriate data and analysis showing how the resulting standard either satisfies the requirements for the type of locomotive set forth in § 229.205 or provides at least an equivalent level of safety. Types of data and analysis to be considered are described in § 229.211(c)(1).
[71 FR 36912, June 28, 2006, as amended at 74 FR 25173, May 27, 2009]