The SILENOS ground mounting system can be used flexibly in any terrain. Depending on local conditions, the system is rammed, set in concrete or doweled onto strip foundations. For the pile-driving system, a choice can be made between a one-post and two-post system. A variant of the dowelled system can also be mounted on 40″ containers. As standard, 2 or 3 modules are mounted upright. A different arrangement (e.g. transverse mounting) is individually possible. The module inclination, as well as the length of the tables, is customized. Endlostics are provided with defined thermal expansion interruptions. There are no prerequisites regarding the module. The hole pattern of the module support rails and crossbars is manufactured on a project-specific basis. The modules are clamped on the long module side. Approval by the module manufacturer is not required. Optionally, the mounting system can be grounded. The SILENOS ground mounting system is characterized by a simple system design and flexible adjustment and compensation options, even on difficult and hilly terrain. A variable headboard is used here. In addition, a cable duct integrated into the module support rail reduces the material and installation costs.