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Two level railway carriage comprises shell with intermediate floor, separating lower and upper floors, constituted from vertically offset lower and upper planes, lower plane connected to staircase
Two level railway carriage comprises shell with intermediate floor, separating lower and upper floors, constituted from vertically offset lower and upper planes, lower plane connected to staircase
The carriage comprises a shell (1) provided with an intermediate floor (10) forming a separation between lower and upper floors. The intermediate floor is constituted from a lower plane (10a) and an upper plane (10b) vertically offset from each other and connected together by a junction piece (10c). The lower and upper planes extend longitudinally to the shell and each comprise a lateral edge connected to a shell lateral wall. The lower plane is connected to a staircase (5) by one of its longitudinal ends. A platform (11) supporting seats is added to the lower plane and has a length and width less than those of the lower plane so as to make a corridor between the platform and the junction piece as well as an exchange surface between the longitudinal end of the platform and the staircase.
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