GB/T 25077.1-2025

Acoustics—Determination of airflow resistance—Part 1Static airflow method

STANDARD published on 31.12.2025

English, Chinese -
electronic design (pdf) (352.80 USD)

The information about the standard:

Designation standards: GB/T 25077.1-2025
Publication date standards: 31.12.2025
Country: Chinese technical standard
Category: Technical standards GB