code: def _validate_ding0_grid_import(mv_grid, ding0_mv_grid, lv_grid_mapping):
      
  
      # Check number of components in MV grid
      _validate_ding0_mv_grid_import(mv_grid, ding0_mv_grid)
  
      # Check number of components in LV grid
      _validate_ding0_lv_grid_import(mv_grid.lv_grids, ding0_mv_grid,
                                     lv_grid_mapping)
  
      # Check cumulative load and generation in MV grid district
      _validate_load_generation(mv_grid, ding0_mv_grid)
docs: Cross-check imported data with original data source
  
      Parameters
      ----------
      mv_grid: MVGrid
          eDisGo MV grid instance
      ding0_mv_grid: MVGridDing0
          Ding0 MV grid instance
      lv_grid_mapping: dict
          Translates Ding0 LV grids to associated, newly created eDisGo LV grids