
Simple crossovers for underground tracks; 50 m radius, 1 : 7 inclination; geometric dimensions.
NORMA vydaná dňa 1.10.1988
Designation standards: DIN 20478:1988-10
Note: NEPLATNÁ
Publication date standards: 1.10.1988
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Einfache Grubengleisverbindungen; Halbmesser 50 m, Neigung 1 : 7; Geometrische Maße.