facing structures 122 front walls 93 thermal insulation 39 protection of buildings 21 construction materials 21 architectural designs 13 architectural elements 11 more ... facings 11 front-repairing works 10 plates 10 insulation materials 9 boards 7 wooden constructions 6 construction glass 5 roofs 5 building dampness 5 ventilation and air-conditioning 5 buildings (architecture) 4 photovoltaic cells 4 facing works 4 reconstruction 4 technical standards 4 imperfections 4 office buildings 3 ceramic products 3 composition materials 3 bearing walls 3 dwelling houses 3 panel constructions 3 heat transfer 3 less ...