STN 917821 (917821)

NORMA vydána dne 1.3.1977

The information about the standard:

Designation standards: STN 917821
Classification mark: 917821
Catalog number: 77538
Note: NEPLATNÁ
Publication date standards: 1.3.1977
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technické normy STN