Motor car (interior): railway vehicle for transporting passengers.
Door: opening in the side wall that provides access to the passenger compartment.
Window: opening in the side wall that lets light in.
Subway map: plan of a transportation system.
Seat handrail: part that passengers can grab to hold themselves in place.
Seat: type of chair that provides seating in the passenger compartment.
Floor: deck of the passenger compartment.
Emergency box: place in which emergency equipment is stored.
Double seat: type of chair in the passenger compartment where two people can sit.
Handrail: vertical bar that standing passengers can grip to hold themselves in place.
Lighting: electric lighting system.