GB/T 7701.1-1997

Granular activated carbon from coal for desulfurization

NORM herausgegeben am 3.12.1997

The information about the standard:

Designation standards: GB/T 7701.1-1997
Note: UNGÜLTIG
Publication date standards: 3.12.1997
Country: Chinese technical standard
Kategorie: Technische Normen GB