Processing equipment. General specifications
NORM herausgegeben am 1.7.1993
Designation standards: GOST R 50139-92
Note: UNGÜLTIG
Publication date standards: 1.7.1993
The number of pages: 43
Approximate weight : 129 g (0.28 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST