BS ISO 23600:2007

This standard BS ISO 23600:2007 Assistive products for persons with vision impairments and persons with vision and hearing impairments. Acoustic and tactile signals for pedestrian traffic lights is classified in these ICS categories:

• 93.080.30 Road equipment and installations
• 11.180.15 Aids for deaf and hearing impaired people
• 11.180.30 Aids for blind or partially sighted people

This International Standard specifies requirements for acoustic and tactile signals for pedestrian traffic lights to assist in safe and independent mobility of persons with vision impairments and persons with vision and hearing impairments.

It is applicable to design, installation and operation of acoustic and tactile signals for pedestrian traffic lights.

It is not applicable to electromagnetic compatibility (EMC), electrical safety or operating conditions.

NOTE Operating conditions can be affected by climate, shock, vibrations or other environmental factors.