Acoustic and tactile signals for traflic lights for vision and vision-and-hearing impaired persons. Parameters
NORMA vydána dne 1.7.2001
Designation standards: GOST R 51648-2000
Note: NEPLATNÁ
Publication date standards: 1.7.2001
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST