项目描述: | The Muni Metro Facility Electric Vehicle Charge Stations project would install a limited number of electric vehicle (EV) charging stations at three SFMTA facilities: Scott Center at 1749 Harrison Street; 7 Penn at 700 Pennsylvania Avenue, and; Muni Metro East at 601 25th Street.
EV charging stations are proposed for installation at the Scott Center, 7 Penn, and Muni Metro East facilities.
At the Scott Center facility, two pedestal mounted EV charging stations would be furnished and installed in total, one at the ground floor and one on the roof. The two charging stations involve the
installation of two 40 amp, 208 volt breakers in existing electrical panels, conduits and wire, and bollards and signs. Conduits and wire on the ground floor would be placed in an underground trench
approximately three feet deep and 12 inches wide, while bollards and signs would be installed no more than one-and-a-half feet deep.
At 700 Penn, three EV charging stations would be furnished and installed at an existing surface parking lot with one master controller. Similar to the Scott Center facility, this would involve the installation of two 40 amp, 208 volt breakers in existing electrical panels, conduits and wire, and bollards and signs. Conduits and wire would be placed in an underground trench three feet deep and 12 inches wide, and bollards and signs would be installed no more than one-and-a-half feet deep.
At Muni Metro East, six EV charging stations would be furnished and installed at the location of existing ground floor parking spaces, involving the installation of related systems/components:
• One 225 amp, 3 pole, 208/120 volt breaker installed in the existing distribution panel to feed a new sub-panel;
• One 225 amp, 3 pole, 208/120 volt sub-panel;
• Three 40 amp, 2 pole, 208 volt breakers in the new sub-panel; and
• Three EV master controllers.
EV charging stations at Muni Metro East would also require conduit and wire installation in an underground trench approximately three feet deep and 12 inches wide, with bollards and signs no more
than one-and-a-half feet deep. |
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