In
public
spaces/facilities |
Clear, well written messages
|
Flashing lights |
To be avoided |
To be adopted |
Signs |
|
|
|
|
Warnings
/ Directions |
|
|
|
|
Electronic
panels with messages |
|
|
|
|
Alarms |
|
|
|
|
Door
bells |
|
|
|
|
Reverberation
effects |
|
|
|
|
Sign
language interpreters |
|
|
|
|
Poor
light in auditoriums |
|
|
|
|
|