.BuildingSystems.HAM.Data.MaterialProperties.Thermal.Wood .BuildingSystems.HAM.Data.MaterialProperties.Thermal.Woodrecord Wood = BuildingSystems.HAM.Data.MaterialProperties.BaseClasses.MaterialThermalGeneral(id = 4, name = "Multiplex Birke", lambda = 0.130, c = 1000.0, rho = 600.0);