49 CFR, Part 178-199, includes rules, regulations, procedures and administrative procedures associated with Transportation, Other Regulations Relating to Transportation, Pipeline and Hazardous Materials Safety Administration, Department of Transportation.

This publication includes:

• Subchapter C Hazardous Materials Regulations
  • Part 178 Specifications for Packagings
  • Part 179 Specifications for Tank Cars
  • Part 180 Continuing Qualification and Maintenance of Packagings
• Subchapter D Pipeline Safety