U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
(a) Pursuant to the Department of Transportation Act (80 Stat. 931, 49 U.S.C. 1651 et seq.), the Federal Railroad Safety Act of 1970 (84 Stat. 971, 45 U.S.C. 421,431,or,the,if;
(2) The suspension is limited in scope and application to such relief as may be necessary to facilitate the conduct of the test program; and
(3) The suspension is conditioned on the observance of standards sufficient to assure safety.
(b) When required by statute, a notice is published in the
(c) When the Administrator approves suspension of compliance with any rule in connection with a test program, a description of the test program containing an explanatory statement responsive to paragraph (a) of this section is published in the