STN 830421 (830421)

Predsádková trubica AU-1.

NORMA vydána dne 1.1.1991

The information about the standard:

Designation standards: STN 830421
Classification mark: 830421
Catalog number: 70493
Publication date standards: 1.1.1991
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technické normy STN