
Unified system for design documentation. Electronic design documentation. Requirements to 3D geometrical model formats
NORM herausgegeben am 1.6.2022
Designation standards: GOST R 2.521-2021
Note: UNGÜLTIG
Publication date standards: 1.6.2022
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST