StacksVerified U.S. regulatory reference

49 CFR §673.21

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Each transit agency must establish and implement a Safety Management System under this part. A transit agency Safety Management System must be appropriately scaled to the size, scope and complexity of the transit agency and include the following elements:
  1. (a)Safety Management Policy as described in § 673.23;
  2. (b)Safety Risk Management as described in § 673.25;
  3. (c)Safety Assurance as described in § 673.27; and
  4. (d)Safety Promotion as described in § 673.29.