CPV: 44111000 Building materials, 44111400 Paints and wallcoverings, 44171000 Plates (construction), 44174000 Foil, 44176000 Film, 44192100 PVC foam, 44212500 Angles and sections, 44221200 Doors, 44221211 Door frames, 44424200 Adhesive tape, 44521110 Door locks, 44523200 Mountings, 44921100 Gypsum, 31000000 Electrical machinery, apparatus, equipment and consumables; lighting, 31221000 Electrical relays, 31223000 Lamp-holders, 31224100 Plugs and sockets, 31224700 Junction boxes, 31321210 Low-voltage cable, 31531000 Light bulbs

CPV: 44000000 Construction structures and materials; auxiliary products to construction (except electric apparatus), 44100000 Construction materials and associated items, 44110000 Construction materials, 44111000 Building materials, 44111200 Cement, 44111500 Insulators and insulating fittings, 44111520 Thermal insulating material, 44111900 Ceramic flags, 44112000 Miscellaneous building structures, 44113000 Road-construction materials, 44115200 Plumbing and heating materials, 44130000 Sewer mains, 44140000 Products related to construction materials, 44141100 Electric conduit, 44142000 Frames, 44170000 Plates, sheets, strip and foil related to construction materials, 44171000 Plates (construction), 44192000 Other miscellaneous construction materials, 44910000 Stone for construction, 44921000 Limestone and gypsum, 44921100 Gypsum