Determination of granularity of kieselguhr products by screen analysis
STANDARD published on 7.1.1971
Designation standards: ČSN 727022
Classification mark: 727022
Catalog number: 5515
Publication date standards: 7.1.1971
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN