Glass in building - Glazing and airborne sound insulation - Product descriptions, determination of properties and extension rules
NORMA vydaná dňa 15.1.2020
Designation standards: UNE-EN 12758:2020
Note: NEPLATNÁ
Publication date standards: 15.1.2020
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE