Standardization prodedure; concepts.
NORMA vydána dne 1.5.1972
Designation standards: E DIN 820-3:1972-05
Note: NEPLATNÁ
Publication date standards: 1.5.1972
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Normungsarbeit - Begriffe.