
ELECTROTECHNICAL VOCABULARY. ACOUSTICS AND ELECTRO-ACOUSTICS.
STANDARD published on 20.11.1990
Designation standards: UNE 21302-801:1990
Note: WITHDRAWN
Publication date standards: 20.11.1990
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: Spanish technical standard
Category: Technical standards UNE