GB/T 12661-1990

Paper and board—Determination of microbiological properties—Total bacterial count

NORM herausgegeben am 28.12.1990

The information about the standard:

Designation standards: GB/T 12661-1990
Note: UNGÜLTIG
Publication date standards: 28.12.1990
Country: Chinese technical standard
Kategorie: Technische Normen GB