Intermediate ceiling construction for multistorey building 1958 - 1968 (based on IWU building typology)
record IntermediateCeilingMultistorey1958to1968 = BuildingSystems.Buildings.Data.Constructions.OpaqueHygroThermalConstruction(final nLayers = 3, thickness = {0.02, 0.06, 0.2}, material = {BuildingSystems.HAM.Data.MaterialProperties.HygroThermal.Masea.OakWood(), BuildingSystems.HAM.Data.MaterialProperties.HygroThermal.Masea.WoodFibreInsulation(), BuildingSystems.HAM.Data.MaterialProperties.HygroThermal.Masea.InsulatingBrick()});