UNE 22173:1985

ORNAMENATION GRANITES. RESISTANCE TO WEAR BY FRICTION.

NORMA vydána dne 15.3.1985

The information about the standard:

Designation standards: UNE 22173:1985
Note: NEPLATNÁ
Publication date standards: 15.3.1985
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE