What is the french term for the level of the mass rapid transit where riders can purchase their tickets?
Facilities on the Mass Rapid Transit (Singapore):  Most stations have a concourse level, where fares are paid based on the length of the ride, and a platform level, where passengers get on and off trains. Mezzanine: A mezzanine (or in French, an entresol) is, strictly speaking, an intermediate floor in a building which is partly open to the double-height ceilinged floor below, or which does not extend over the whole floorspace of the building.
entresol