ISO 389-7:2019-ed.3.0

Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions

STANDARD published on 5.11.2019

English -
electronic design (pdf) (103.40 USD)

English -

Print design (103.40 USD)

French -

electronic design (pdf) (103.40 USD)

French -

Print design (103.40 USD)

The information about the standard:

Designation standards: ISO 389-7:2019-ed.3.0
Publication date standards: 5.11.2019
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: International technical standard
Category: Technical standards ISO