ČSN 721177 (721177)

Test on humus content of aggregates

NORM herausgegeben am 6.12.1967

The information about the standard:

Designation standards: ČSN 721177
Classification mark: 721177
Catalog number: 6391
Note: UNGÜLTIG
Publication date standards: 6.12.1967
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN