Acoustics. Measurement of sound insulation in buildings and of building elements. Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor.
NORMA vydaná dňa 15.3.1998
Designation standards: BS EN ISO 140-8:1998
Note: NEPLATNÁ
Publication date standards: 15.3.1998
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategória: Technické normy BS