SURFACE AND UNDERGROUND
- Section 57.12001 - Circuit overload protection
- Section 57.12002 - Controls and switches
- Section 57.12003 - Trailing cable overload protection
- Section 57.12004 - Electrical conductors
- Section 57.12005 - Protection of power conductors from mobile equipment
- Section 57.12006 - Distribution boxes
- Section 57.12007 - Junction box connection procedures
- Section 57.12008 - Insulation and fittings for power wires and cables
- Section 57.12010 - Isolation or insulation of communication conductors
- Section 57.12011 - High-potential electrical conductors
- Section 57.12012 - Bare signal wires
- Section 57.12013 - Splices and repairs of power cables
- Section 57.12014 - Handling energized power cables
- Section 57.12016 - Work on electrically-powered equipment
- Section 57.12017 - Work on power circuits
- Section 57.12018 - Identification of power switches
- Section 57.12019 - Access to stationary electrical equipment or switchgear
- Section 57.12020 - Protection of persons at switchgear
- Section 57.12021 - Danger signs
- Section 57.12022 - Authorized persons at major electrical installations
- Section 57.12023 - Guarding electrical connections and resistor grids
- Section 57.12025 - Grounding circuit enclosures
- Section 57.12026 - Grounding transformer and switchgear enclosures
- Section 57.12027 - Grounding mobile equipment
- Section 57.12028 - Testing grounding systems
- Section 57.12030 - Correction of dangerous conditions
- Section 57.12032 - Inspection and cover plates
- Section 57.12033 - Hand-held electric tools
- Section 57.12034 - Guarding around lights
- Section 57.12035 - Weatherproof lamp sockets
- Section 57.12036 - Fuse removal or replacement
- Section 57.12037 - Fuses in high-potential circuits
- Section 57.12038 - Attachment of trailing cables
- Section 57.12039 - Protection of surplus trailing cables
- Section 57.12040 - Installation of operating controls
- Section 57.12041 - Design of switches and starting boxes
- Section 57.12042 - Track bonding
- Section 57.12045 - Overhead powerlines
- Section 57.12047 - Guy wires
- Section 57.12048 - Communication conductors on power poles
- Section 57.12050 - Installation of trolley wires
- Section 57.12053 - Circuits powered from trolley wires