
Road traffic signal equipment. Traffic signal controllers. Part 4: Comunications protocol. Type M.
NORMA vydaná dňa 21.2.2003
Designation standards: UNE 135401-4:2003IN
Publication date standards: 21.2.2003
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE