Road lighting. Code of practice for lighting for single-level road junctions including roundabouts.
NORMA vydána dne 30.10.1987
Designation standards: BS 5489-4:1987
Note: NEPLATNÁ
Publication date standards: 30.10.1987
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategorie: Technické normy BS