UNE 20603-5:1987/ERRATUM:1987

HEARING AIDS. PART 5: NIPPLES FOR INSERT EARPHONES

STANDARD published on 5.11.1987

Spanish -
electronic design (pdf) (1.10 USD)

The information about the standard:

Designation standards: UNE 20603-5:1987/ERRATUM:1987
Note: Correction
Publication date standards: 5.11.1987
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Spanish technical standard
Category: Technical standards UNE