Unified system for design documentation. Rules of making drawings of worms and wheels of worm globoidal gear pairs
NORMA vydána dne 1.1.1976
Designation standards: GOST 2.407-75
Publication date standards: 1.1.1976
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST