UNE 21326-4:1979

DIAGRAMS, CHARTS, TABLES. RECOMMENDATIONS FOR THE PREPARATION OF CIRCUIT DIAGRAMS.

NORM herausgegeben am 15.12.1979

The information about the standard:

Designation standards: UNE 21326-4:1979
Note: UNGÜLTIG
Publication date standards: 15.12.1979
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE