A business tool for SNCF Voyageurs’ rolling stock engineering teams: build the work plans that organise every maintenance operation on a train, from the list of tasks to the minute-by-minute schedule of each trade.
Every train goes through regular maintenance. Each operation is described in a work plan: which tasks, in which order, by which trade, with which spare parts, tools, documentation and qualifications, on which vehicle and at which position.
These plans are built by engineering teams for many train series and variants, then carried out by technicians in maintenance sites across France. The tool has to handle that volume and level of detail without getting in the way.
Turn a dense, highly technical domain into an interface experts can use every day: fast to scan, hard to get wrong.
The home screen lists every work plan. Users search by plan, maintenance programme, task or kit, narrow down with filters by series, variant or maintenance site, and see each plan’s status at a glance: active, in progress, awaiting approval, inactive or to be cancelled.
Creating a plan follows four steps: general information, choice of operations, plan structure and plan organisation. In the structure step, tasks are dragged from a task list into steps and macro-tasks. Each macro-task shows its trade, team profile, number of agents, vehicle, position and side, and flags in red when the calculated time goes beyond the planned time.
Each task gathers its support elements in one place: skills, documentation, training and qualifications, standard installation, spare parts and tools. Spare parts show their quantity, utilisation rate and source system.
A Gantt view lays out every task over the day, colour-coded by trade (electrician, mechanic, troubleshooter). Plans are versioned, go through approval, and can be exported to PDF or Excel or printed for the workshop.
