UNE-EN 61027:1998

INSTRUMENTS FOR THE MEASUREMENT OF AURAL ACOUSTIC IMPEDANCE/ADMITTANCE.

NORMA vydaná dňa 14.1.1998

The information about the standard:

Designation standards: UNE-EN 61027:1998
Note: NEPLATNÁ
Publication date standards: 14.1.1998
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE