Ground surface indicators in public traffic areas
€63.27
Ophthalmic optics and instruments - Optical devices for low vision (ISO/DIS 15253:1998); German version prEN ISO 15253:1998
€91.03
Acoustic signals in public traffic areas
€56.17
€48.79
Packaging - Tactile warnings of danger - Requirements; German version prEN 272:1995
Special devices for blind people on traffic signals - Requirements.
€41.78
Packaging; tactile danger warnings; requirements; german version EN 272:1989
Specification for requirements for tactile danger warnings for packaging
€165.00
Cheminements - Insertion des handicapés - Éveil de vigilance - Caractéristiques et essais des dispositifs podo-tactiles au sol d'éveil de vigilance à l'usage des personnes aveugles ou mal voyantes
€65.33
Specification for book holders and prismatic spectacles for use as reading aids in hospitals and the home
€193.00
