
Brake valve for engine driver of subway rolling stock. Safety requirements and methods of control
NORMA vydána dne 1.7.2023
Designation standards: GOST 34949-2023
Publication date standards: 1.7.2023
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST