multiple-unit train family
C61010
concept
A multiple-unit train family is a group of closely related self-propelled rail vehicles sharing a common design platform, modular components, and performance characteristics, configured in fixed or semi-permanent sets for passenger or freight service.
Observed surface forms (3)
- family of electric multiple units ×1
- regional train family ×1
- subway car family ×1
Instances (4)
- Moscow Metro 81-series trains via concept surface "subway car family"
- Desiro
- Mireo via concept surface "regional train family"
- Tube Stock via concept surface "family of electric multiple units"