GB/T 7973-2003

Paperboard and pulps--Measurement of diffuse reflectance factor(Diff/Geometry)

NORMA vydaná dňa 20.10.2003

The information about the standard:

Designation standards: GB/T 7973-2003
Publication date standards: 20.10.2003
Country: Chinese technical standard
Kategória: Technické normy GB