GB 50672-2011

Code for process design of comprehensive sewage treatment for iron and steel enterprises

NORMA vydána dne 2.4.2011

Anglicky a čínsky -
Elektronické PDF (53810.70 CZK)

The information about the standard:

Designation standards: GB 50672-2011
Publication date standards: 2.4.2011
Country: Chinese technical standard
Kategorie: Technické normy GB