STN 500409 (500409)

Pulp and paper testing. Determination of decoloration numbers of pulp and paper by means of light absorption to scattering ratio K/S

NORM herausgegeben am 1.5.1977

The information about the standard:

Designation standards: STN 500409
Classification mark: 500409
Catalog number: 64545
Note: UNGÜLTIG
Publication date standards: 1.5.1977
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN