The BIM player of the 1C:PM Project Management and Renga systems provides visualization of the project progress in terms of a Gantt chart and a 3D object model and allows you to see what the object will be like at one stage or another of the object creation. BIM player of the 1C:PM Project Management system and Renga. This tool allows you to analyze the terms of work, the plan of volumes and capacity utilization, see the planned results of the creation of the facility, as well as avoid spatio-temporal conflicts and disruptions in the timing of the project.