UNE-EN 16272-6:2015

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditions

NORMA vydána dne 20.5.2015

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The information about the standard:

Designation standards: UNE-EN 16272-6:2015
Note: NEPLATNÁ
Publication date standards: 20.5.2015
The number of pages: 49
Approximate weight : 147 g (0.32 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE