SUBPART J—Filing Tariff Publications With Department (§221.90 to §221.94)
- 221.90—Required notice.
- 221.91—Delivering tariff publications to Department.
- 221.92—Number of copies required.
- 221.93—Concurrences or powers of attorney not previously filed to accompany tariff transmittal.
- 221.94—Explanation and data supporting tariff changes and new matter in tariffs.