UNE 74003:1978

CURVAS NORMALIZADAS DE IGUAL SONORIDAD PARA TONOS PUROS ESCUCHADOS EN CAMPO LIBRE Y UMBRAL DE AUDICION BIAUDITIVA EN CAMPO LIBRE

STANDARD published on 15.10.1978

Spanish -
electronic design (pdf) (45.90 USD)

Spanish -

Print design (50.50 USD)

The information about the standard:

Designation standards: UNE 74003:1978
Note: WITHDRAWN
Publication date standards: 15.10.1978
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE