30 CFR Subpart K - Subpart K—Electricity

  1. Surface and Underground (§§ 57.12001 - 57.12053)
    1. § 57.12001 Circuit overload protection.
    2. § 57.12002 Controls and switches.
    3. § 57.12003 Trailing cable overload protection.
    4. § 57.12004 Electrical conductors.
    5. § 57.12005 Protection of power conductors from mobile equipment.
    6. § 57.12006 Distribution boxes.
    7. § 57.12007 Junction box connection procedures.
    8. § 57.12008 Insulation and fittings for power wires and cables.
    9. § 57.12010 Isolation or insulation of communication conductors.
    10. § 57.12011 High-potential electrical conductors.
    11. § 57.12012 Bare signal wires.
    12. § 57.12013 Splices and repairs of power cables.
    13. § 57.12014 Handling energized power cables.
    14. § 57.12016 Work on electrically-powered equipment.
    15. § 57.12017 Work on power circuits.
    16. § 57.12018 Identification of power switches.
    17. § 57.12019 Access to stationary electrical equipment or switchgear.
    18. § 57.12020 Protection of persons at switchgear.
    19. § 57.12021 Danger signs.
    20. § 57.12022 Authorized persons at major electrical installations.
    21. § 57.12023 Guarding electrical connections and resistor grids.
    22. § 57.12025 Grounding circuit enclosures.
    23. § 57.12026 Grounding transformer and switchgear enclosures.
    24. § 57.12027 Grounding mobile equipment.
    25. § 57.12028 Testing grounding systems.
    26. § 57.12030 Correction of dangerous conditions.
    27. § 57.12032 Inspection and cover plates.
    28. § 57.12033 Hand-held electric tools.
    29. § 57.12034 Guarding around lights.
    30. § 57.12035 Weatherproof lamp sockets.
    31. § 57.12036 Fuse removal or replacement.
    32. § 57.12037 Fuses in high-potential circuits.
    33. § 57.12038 Attachment of trailing cables.
    34. § 57.12039 Protection of surplus trailing cables.
    35. § 57.12040 Installation of operating controls.
    36. § 57.12041 Design of switches and starting boxes.
    37. § 57.12042 Track bonding.
    38. § 57.12045 Overhead powerlines.
    39. § 57.12047 Guy wires.
    40. § 57.12048 Communication conductors on power poles.
    41. § 57.12050 Installation of trolley wires.
    42. § 57.12053 Circuits powered from trolley wires.