GB 14778-2025

General rules of coloured light for safety

STANDARD published on 5.10.2025

English, Chinese -
electronic design (pdf) (348.80 USD)

The information about the standard:

Designation standards: GB 14778-2025
Note: Execute Date: may 2026
Publication date standards: 5.10.2025
Country: Chinese technical standard
Category: Technical standards GB