GB 23466-2025

Selection, use and maintenance of hearing protective equipment

STANDARD published on 29.8.2025

English, Chinese -
electronic design (pdf) (648.80 USD)

The information about the standard:

Designation standards: GB 23466-2025
Note: Execute Date: september 2026
Publication date standards: 29.8.2025
Country: Chinese technical standard
Category: Technical standards GB