GB 55027-2022

Code for design of outdoor wastewater engineering

NORMA vydána dne 10.3.2022

Anglicky a čínsky -
Elektronické PDF (38796.50 CZK)

The information about the standard:

Designation standards: GB 55027-2022
Publication date standards: 10.3.2022
Country: Chinese technical standard
Kategorie: Technické normy GB