.TransiEnt.Components.Gas.VolumesValvesFittings.Pipes.PipeFlow_L4_Simple.CostSpecsGeneral .TransiEnt.Components.Gas.VolumesValvesFittings.Pipes.PipeFlow_L4_Simple.CostSpecsGeneralmodel CostSpecsGeneral = TransiEnt.Components.Statistics.ConfigurationData.GeneralCostSpecs.Empty;