ČSN 347731 (347731)

NORMA vydána dne 19.11.1975

The information about the standard:

Designation standards: ČSN 347731
Classification mark: 347731
Catalog number: 2779
Note: NEPLATNÁ
Publication date standards: 19.11.1975
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN