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Note: This document or portion of document references a state or local code that is stricter than the 2010 ADA Standards requires.

11B-407.4.7.1 Buttons.

Car control buttons shall comply with Section 11B-407.4.7.1.

11B-407.4.7.1.1 Type.

Control buttons shall be identified by raised characters or symbols, white on a black background, complying with Section 11B-703.2, and Braille complying with Section 11B-703.3.

[2010 ADAS] 407.4.7.1.1 Type. Control buttons shall be identified by tactile Characters complying with 703.2.

11B-407.4.7.1.2 Location.

Raised characters or symbols and Braille designations shall be placed immediately to the left of the control button to which the designations apply.

[2010 ADAS] EXCEPTION: Where space on an existing car operating panel precludes tactile markings to the left of the controls, markings shall be placed as near to the control as possible.

11B-407.4.7.1.3 Symbols.

The control button for the emergency stop, alarm, door open, door close, main entry floor, and phone, shall be identified with raised symbols and Braille as shown in Table 11B-407.4.7.1.3.

TABLE 11B-407.4.7.1.3

ELEVATOR CONTROL BUTTON IDENTIFICATION

Control Button Tactile Symbol Braille Message
Emergency Stop
Elevator "emergency stop" symbol

Elevator "emergency stop" in braille

"ST"OP Three cells

Alarm
Elevator "alarm" symbol

Elevator "alarm" in braille

AL"AR"M Four cells

Door Open
"Door open" elevator symbol

Elevator "door open" in braille

OP"EN" Three cells

Door Close
"Door close" elevator symbol

Elevator "door close" in braille

CLOSE Five cells

Main Entry Floor
Elevator "main entry floor" symbol

Elevator "main entry floor" in braille

MA"IN" Three cells

Phone
Elevator "phone" symbol

Elevator "phone" in braille

PH"ONE" Four cells

11B-407.4.7.1.4 Visible indicators.

Buttons with floor designations shall be provided with visible indicators to show that a call has been registered. The visible indication shall extinguish when the car arrives at the designated floor.

11B-407.4.7.1.5 Button spacing.

A minimum clear space of 3/8 inch (9.5 mm) or other suitable means of separation shall be provided between rows of control buttons.

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