UNE 37140:1977

WROUGHT COPPER AND COPPER ALLOYS. ESTIMATION OF THE AVERAGE GRAIN SIZE.

NORMA vydána dne 15.5.1977

The information about the standard:

Designation standards: UNE 37140:1977
Note: NEPLATNÁ
Publication date standards: 15.5.1977
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE