49 CFR Subpart M - Maintenance

  1. § 192.701 Scope.
  2. § 192.703 General.
  3. § 192.705 Transmission lines: Patrolling.
  4. § 192.706 Transmission lines: Leakage surveys.
  5. § 192.707 Line markers for mains and transmission lines.
  6. § 192.709 Transmission lines: Record keeping.
  7. § 192.710 Transmission lines: Assessments outside of high consequence areas.
  8. § 192.711 Transmission lines: General requirements for repair procedures.
  9. § 192.712 Analysis of predicted failure pressure.
  10. § 192.713 Transmission lines: Permanent field repair of imperfections and damages.
  11. § 192.715 Transmission lines: Permanent field repair of welds.
  12. § 192.717 Transmission lines: Permanent field repair of leaks.
  13. § 192.719 Transmission lines: Testing of repairs.
  14. § 192.720 Distribution systems: Leak repair.
  15. § 192.721 Distribution systems: Patrolling.
  16. § 192.723 Distribution systems: Leakage surveys.
  17. § 192.725 Test requirements for reinstating service lines.
  18. § 192.727 Abandonment or deactivation of facilities.
  19. § 192.731 Compressor stations: Inspection and testing of relief devices.
  20. § 192.735 Compressor stations: Storage of combustible materials.
  21. § 192.736 Compressor stations: Gas detection.
  22. § 192.739 Pressure limiting and regulating stations: Inspection and testing.
  23. § 192.740 Pressure regulating, limiting, and overpressure protection - Individual service lines directly connected to production, gathering, or transmission pipelines.
  24. § 192.741 Pressure limiting and regulating stations: Telemetering or recording gauges.
  25. § 192.743 Pressure limiting and regulating stations: Capacity of relief devices.
  26. § 192.745 Valve maintenance: Transmission lines.
  27. § 192.747 Valve maintenance: Distribution systems.
  28. § 192.749 Vault maintenance.
  29. § 192.750 Launcher and receiver safety.
  30. § 192.751 Prevention of accidental ignition.
  31. § 192.753 Caulked bell and spigot joints.
  32. § 192.755 Protecting cast-iron pipelines.
  33. § 192.756 Joining plastic pipe by heat fusion; equipment maintenance and calibration.