GB 45670.1-2025

Norm of water intake for service industry in the Yellow River basin—Part 1:Hotel

STANDARD published on 25.4.2025

English, Chinese -
electronic design (pdf) (273.80 USD)

The information about the standard:

Designation standards: GB 45670.1-2025
Publication date standards: 25.4.2025
Country: Chinese technical standard
Category: Technical standards GB