Subchapter B - ELECTRIC SAFETY
- GENERAL PROVISIONS (§§ 39.51 — 39.52)
- METHODS OF PROTECTIVE GROUNDING (§§ 39.61 — 39.70)
- INSTALLATION AND MAINTENANCE OF ELECTRICAL SUPPLY STATION AND EQUIPMENT (§§ 39.81 — 39.90)
- PROTECTIVE ARRANGEMENTS OF EQUIPMENT (§§ 39.101 — 39.107)
- ROTATING EQUIPMENT (§§ 39.111 — 39.116)
- STORAGE BATTERIES (§§ 39.121 — 39.127)
- TRANSFORMERS, REACTANCES, INDUCTION REGULATORS, BALANCE COILS AND SIMILAR EQUIPMENT (§§ 39.131 — 39.134)
- WIRING AND PROTECTION AND CONTROL EQUIPMENT (§§ 39.141 — 39.148)
- FUSES AND OTHER CUT-OUTS, SWITCHES AND CONTROLLERS (§§ 39.151 — 39.238)
- SWITCHBOARDS (§§ 39.171 — 39.177)
- LIGHTNING ARRESTERS (§§ 39.181 — 39.186)
- PROTECTIVE ARRANGEMENTS (§§ 39.191 — 39.202)
- CONDUCTORS (§§ 39.211 — 39.220)
- SWITCHBOARDS AND PANEL BOARDS (§§ 39.241 — 39.246)
- MOTORS AND MOTOR DRIVEN MACHINERY (§§ 39.251 — 39.255)
- ELECTRIC FURNACES AND WELDING (§§ 39.261 — 39.263)
- LIGHTING FIXTURES AND SIGNS (§§ 39.271 — 39.278)
- PORTABLE DEVICES, CABLES, AND CONNECTORS OTHER THAN FOR SIGNAL SYSTEMS (§§ 39.281 — 39.285)
- ELECTRICALLY OPERATED CARS, CRANES AND ELEVATORS (§§ 39.291 — 39.295)
- TELEPHONE AND OTHER SIGNAL APPARATUS ON CIRCUITS EXPOSED BY SUPPLY LINES (§§ 39.301 — 39.304)
- RULES FOR THE EMPLOYER-ORGANIZATION (§§ 39.311 — 39.317)
- PROTECTIVE METHODS AND DEVICES (§§ 39.321 — 39.327)
- RULES FOR EMPLOYES-GENERAL PRECAUTIONS (§§ 39.331 — 39.340)
- GENERAL OPERATIONS (§§ 39.351 — 39.358)
- HANDLING LIVE EQUIPMENT AND LINES (§§ 39.361 — 39.371)
- KILLING SUPPLY EQUIPMENT AND LINES (§§ 39.381 — 39.391)
- MAKING PROTECTIVE GROUNDS (§§ 39.401 — 39.405)
- SPECIAL RULES FOR EMPLOYES-SUPPLY STATION AND SWITCHBOARD OPERATORS (§§ 39.411 — 39.419)
- OVERHEAD LINE OPERATION (§§ 39.421 — 39.429)
- UNDERGROUND LINE OPERATION (§§ 39.431 — 39.438)
- SERIES LAMP OPERATION (§§ 39.441 — 39.447)
- METER OPERATION (§§ 39.451 — 39.457)
- TESTING OPERATIONS (§§ 39.461 — 39.467)
- TUNNEL AND SUBWAY OPERATION (§§ 39.471 — 39.481)
- SIGNAL LINE OPERATION (§§ 39.491 — 39.497)
- COMMERCIAL TELEPHONE AND TELEGRAPH SYSTEMS (§ 39.501)
- RULES FOR EMPLOYER-SIGNAL SYSTEMS (§§ 39.511 — 39.515)
- GENERAL RULES FOR EMPLOYES-SIGNAL SYSTEMS (§§ 39.521 — 39.529)
- OVERHEAD LINE OPERATION-SIGNAL SYSTEMS (§§ 39.531 — 39.539)
- UNDERGROUND LINE OPERATION-SIGNAL SYSTEMS (§§ 39.541 — 39.546)