In 1C: ERP USO 2, a calendar schedule is formed, which contains a set of works, interdependencies between works, volumes, terms, composition of the necessary materials and equipment, labor resources, vehicles and mechanisms for their implementation. Jobs may contain information about which element of the Renga 3D model and the type of work they should be performed on, store attached files with additional specifications.

Data for the formation of the work schedule is loaded from the estimate subsystem 1C: ERP USO 2 , the capabilities of which are identical to “1C: Estimate 3” . The data comes along with information about the elements of the Renga BIM model. Each work in the schedule maintains a connection with the elements of the model, in the process of scheduling.