E DIN EN ISO 11654:1995-01

Acoustics - Sound absorbers for use in buildings - Rating of sound absorption.

NORMA vydána dne 1.1.1995

The information about the standard:

Designation standards: E DIN EN ISO 11654:1995-01
Note: NEPLATNÁ
Publication date standards: 1.1.1995
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: German technical standard
Kategorie: Technické normy DIN