Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation (ISO 717-1:2013)
NORMA vydána dne 17.7.2013
Designation standards: UNE-EN ISO 717-1:2013
Note: NEPLATNÁ
Publication date standards: 17.7.2013
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE