4NRJ Codes makes it possible to quickly identify professional equipment thanks to a QR Code traceability solution. A scan of the QR Code label on a tool indicates the status of the periodic check at a given time. Visualization of the conformity or nonconformity of the tools makes it possible to take corrective actions immediately.The controls are carried out by the authorized persons.Centralized management offers a global vision of the toolbox allowing to allocate and optimize the allocation of equipment according to the different projects.The 4NRJ Codes solution offers the following benefits:• Internal management of equipment and tools by QR Code• Follow-up of periodic controls and regulatory controls• Location of equipment on different sites• Optimization of the tool usage schedule• Management of operators and authorization cards for access to rights of way• Inputs / outputs management of tools in store• Operations Monitoring Dashboard• Printing QR Codes Labels