47 CFR Part 42 — Preservation of Records of Communication Common Carriers
- § 42.01— Applicability.
- § 42.1— Scope of the regulations in this part.
- § 42.2— Designation of a supervisory official.
- § 42.3— Protection and storage of records.
- § 42.6— Retention of telephone toll records.
- § 42.10— Public availability of information concerning interexchange services.
- § 42.11— Retention of information concerning detariffed interexchange services.