Technical aids for visually impaired and blind persons - Portable transmitters for the activation of auxiliary equipment for disabled persons
STANDARD published on 1.8.1998
Designation standards: ÖNORM V2103
Note: WITHDRAWN
Publication date standards: 1.8.1998
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM