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Road traffic signal equipment. Data collecting stations. Part 3: Functional requirements and aplication protocols.
Translate name
STANDARD published on 25.6.2025
Designation standards: UNE 135421-3:2025
Publication date standards: 25.6.2025
SKU: NS-1225399
The number of pages: 47
Approximate weight : 141 g (0.31 lbs)
Country: Spanish technical standard
Category: Technical standards UNE
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