
Ropné asfalty. Stanovenie bodu mäknutia krúžkom a gulôčkou.
NORMA vydána dne 1.2.1988
Designation standards: STN 657060
Classification mark: 657060
Catalog number: 66765
Note: NEPLATNÁ
Publication date standards: 1.2.1988
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technické normy STN