The movable roof working platforms has many advantages: –

• Movable roof working platform enables the operators to securely access from footbridges to train roof. The system is equipped with pressure switches to detect when drawer is in contact with the train.
• This arrangement ensures High level of safety preventing operators in working zone being hurt by any falling object.
• Further, there is provision of Position sensors to ascertain train position and presence.
• Flexible system is equipped with air cylinders with automatic stop.