Assistive products for persons with vision impairments and persons with vision and hearing impairments. Acoustic and tactile signals for pedestrian traffic lights.
STANDARD published on 31.12.2007
Designation standards: BS ISO 23600:2007
Publication date standards: 31.12.2007
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 55439 1 Status: Confirmed