2022 California Standards for Accessible Design Guide (effective January 1, 2023)

11B-411.2.3.2 Car designation signs.

Car designation signs complying with Sections 11B-703.2 and 11B-703.4.1 shall be provided on both jambs of the hoistway immediately below the floor designation. Signs shall be provided in both raised characters and Braille. Raised characters shall be 2 inches (51 mm) high. Raised characters shall be white on a black background. Braille complying with Section 11B-703.3 shall be placed below the corresponding raised characters. Applied plates are acceptable if they are permanently fixed to the jamb.

FIGURE 11B-411.2.3 FLOOR DESIGNATION AND CAR DESIGNATION SIGNS ON JAMBS OF DESTINATION-ORIENTED ELEVATOR HOISTWAY ENTRANCES