
Road traffic noise reducing devices - Procedures for assessing long term performance - Part 2: Non-acoustical characteristics
NORMA vydána dne 1.2.2006
Designation standards: UNE-EN 14389-2:2006
Note: NEPLATNÁ
Publication date standards: 1.2.2006
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE