§ 4-258. Electrical Power and Lighting Systems (Mandatory); C405.2.1 Occupant Sensor Controls.  


Latest version.
  • Section C405.2.1 Occupant sensor controls shall be installed in all classrooms, conference/meeting rooms, employee lunch and break rooms, private offices, restrooms, storage rooms, janitorial closets, enclosed stairways, and other spaces 300 square feet (28m2) or less enclosed by floor-to-ceiling height partitions. These automatically turn off lights within 30 minutes of all occupants leaving the space, and shall turn the lighting on to not more than 50 percent power.

(CB-45-2012; CB-90-2015)