
Aggregates for railway ballast. Additionals test.
NORMA vydána dne 12.4.2006
Designation standards: UNE 146147:2006
Note: NEPLATNÁ
Publication date standards: 12.4.2006
The number of pages: 33
Approximate weight : 99 g (0.22 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE