| Includes | utility structures and wiring to distribute extra-high, high- and medium-voltage electrical power from the point of power generation to the supply points of facilities. Metering and termination equipment and utility company requirements related to electrical service entrances. Definitions: Extra-high voltage: 345 kV to 765 kV. High voltage: 115 kV to 230 kV. Medium voltage: 2400 V to 69 kV. |
| Alternate Terms/Abbreviations | EHV: extra-high voltage. HV: high voltage. |
| See | 26 05 43 for facility underground ducts and raceways for electrical systems. 26 05 46 for facility utility poles for electrical systems. 26 16 00 for Medium-Voltage metering for a facility. 26 21 00 for low-voltage overhead electrical power systems. 26 27 13 for electricity metering for a facility. 33 79 16 for tower grounding. 33 79 19 for utilities grounding. 33 81 00 for communication structures. 34 23 13 for traction power poles. 48 19 00 for electrical power control equipment. |