GB 30717-2019

Minimum allowable values of water efficiency and water efficiency grades for squatting pans

STANDARD published on 31.12.2019

English, Chinese -
electronic design (pdf) (276.00 USD)

The information about the standard:

Designation standards: GB 30717-2019
Publication date standards: 31.12.2019
Country: Chinese technical standard
Category: Technical standards GB