
Unified system of design documentation. Construction drawings. Notation conventions. Fasteners and holes in drawings of metal structures
STANDARD published on 1.1.1987
Designation standards: ST SEV 4722-84
Publication date standards: 1.1.1987
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Russian technical standard
Category: ST SEV