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Technical Specifications

  • Foundation: Reinforced concrete slab foundation
  • Facade walls:
    • Basement level, staircase: 25 cm thick monolithic reinforced concrete, in some places 15 cm thick formwork
    • Above ground level: 12 cm thick, Binderholz CLT panels
  • Internal load-bearing walls:
    • 10-12 cm thick, Binderholz CLT panels
    • Garage level: 16 cm thick monolithic reinforced concrete
    • Elevator shaft: 16 cm thick monolithic reinforced concrete
  • Acoustic profiles (between CLT panels): Rothoblaas Piano, sized based on weight
  • Non-load-bearing partitions:
    • 10-12 cm thick plasterboard wall, with variable layer structure, with increased acoustic compliance (application of Rigips Blue Acoustic and Tecsound50 sound attenuation)
    • Basement level partitions: 10 cm thick aerated concrete masonry unit (Ytong)
  • Prefabricated walls (on one side of CLT panels): Plasterboard prefabricated walls, with variable layer structure
  • Covering of machinery shafts: 2 layers of fire-resistant plasterboard, with lockable inspection doors, where necessary
  • End ceiling: 16 cm thick, Binderholz CLT
  • Indoor stairs:
    • In apartment B2: Binderholz CLT stairs
    • In the stairwell: Monolithic reinforced concrete stairs
  • Outdoor stairs:
    • Between the stairwell and building B: Concrete stairs manufactured on site
    • At the terraces: Prefabricated block stairs
  • Facade plaster: Biokay chemical-free plaster
  • Facade inserts: Compact board cladding (pastel gray)
  • Interior plastering (formwork surfaces): Biokay chemical-free plaster
  • Interior surface preparation (gypsum board surfaces): 2 layers of putty, 3 layers of white painting (Biokay, chemical-free materials)
  • Warm coverings (living rooms, rooms): Wooden parquet, with an edge of the same material
  • Cold coverings:
    • Floor coverings (except living rooms, rooms): Glued tiles (60x60 cm), with an edge of the same material
    • Wall coverings (bathrooms, w.c.): Glued tiles (30x60 cm), up to 2.10 m height, up to the door edges, equipped with aluminum edge protection on the positive edges
    • In the staircase: Glued tiles (60x60 cm), with an edge of the same material
    • In the garage: Industrial-quality, non-slip, glued floor tiles
  • Cladding exchangers: Aluminum profile
  • Waterproofing:
    • Under and next to bathtubs and shower trays: Greased waterproofing, with corner reinforcement tape
    • For walls below ground level, floors on the ground: Insulation against soil moisture, glued with flame melting, in 2 layers
    • On upper floor terraces: Two-layer modified bitumen sheet waterproofing, above the layer providing the slope
    • On ground-level terraces, green roofs: Root-resistant insulation, in 2 layers (1: cold self-adhesive elastomeric bitumen sheet, 2: elastomeric bitumen weldable sheet, FLL with root resistance)
  • Surface leakage:
    • To protect the base insulation: Drain sheet installation
    • On terraces: Installation of a top leakage sheet, as a water retention layer
  • Internal substrate: Cement screed suitable for underfloor heating, minimum 60 mm in thickness, with mechanical mixing, with a maximum of 4 mm grain size additive
  • Adhesion bridge for substrates (under outdoor screed): Cement adhesion bridge, formed on a slope
  • Rainwater treatment: Precipitation collected from the roof and gutters is collected in a rainwater tank located below ground level at the lowest point of the plot, and the water generated at ground level is also drained into the rainwater collector
  • Thermal insulation of the final ceiling:
    • On CLT roof panels: 20 cm thick rock wool
    • On reinforced concrete ceilings, below residential floors: 15 cm thick rock wool glued and doweled
    • On reinforced concrete ceilings, on terraces: 20 cm thick, closed-cell polystyrene foam, from above
  • Thermal insulation of crowns:
    • On reinforced concrete ceilings: 14 cm extruded PS foam
    • For CLT panels: 15 cm thick facade rock wool insulation
  • Baseboard thermal insulation: 14 cm extruded PS foam
  • Interior doors: Retrofitted doors, adjustable, with wooden frame, full door leaf, painted surface, stainless steel handle, plain or w.c. lock
  • Facade windows: 77 mm profile thickness, Hofstadter Woodstyle Zero, wood-aluminum, longitudinally extended, laminated design, with 3-layer glazing, outside (7004-FS) aluminum color, inside (RAL 9016) white color, with striking wood grain. For lift-sliding doors, an internal covering element is made in the same natural wood design
  • Cornices: 2 cm thick limestone cornice
  • Roofing: Concrete roof tiles (platinum color)
  • Roof insulation: Vapour-permeable foil, glued at joints
  • Tin structures: Coated aluminum sheet, light gray (RAL 7005)
  • Line waterproofing (from the terraces’ covering plane): Patinated zinc sheet, fixed to rails
  • Rainwater drainage (ground floor terraces): Line gutters, with galvanized steel grating, connected to the rainwater system
  • Eaves, drains: Rectangular gutter and drain pipe, light gray (RAL 7005)
  • Surface coverings (sidewalks, driveways): Concrete paving stones 10% light gray, 90% dark gray (26x29.5x8.5 cm)
  • Railings:
    • Staircase: Aluminum handrail on the inside, gray, 90 cm height
    • Around balconies and terraces: Closed section (50x30x4 cm) in frame, vertical, stone steel inserts (Ø: 6 mm), fixed every 110 mm, with sintered surface
  • Elevator: 8-person OTIS passenger elevator
  • Garage door: Sectional, double-walled, upward-opening Hörmann door, remote-controlled, motorized opening
  • Fence (towards public area): Natural stone plinth and frame elements, sintered, framed, steel structure, with rod inserts
  • Passenger and car gates: Sintered, framed, steel structure, with rod inserts, remote-controlled, motorized opening
  • Cooling and heating:
    • Mitsubishi City Multi PUHZ heat pump outdoor units, per apartment
    • Mitsubishi MSZ-LN25VGV and SLZ-M50FA indoor units in living areas, recessed in the ceiling or placed above doors
    • 120 W/m² electric floor heating in kitchens and bathrooms
    • Electric towel dryer in bathroom
  • Water heating (central house): Mitsubishi City Multi PUHZ HMV heating heat pump, with 1000 liter tank, with individual measurement
  • Ventilation: Apartment central, Fisher ERVXQ. Extraction and supply per room. Virus, bacteria and allergen filtration, moisture treatment
  • Building automation (smart home): Loxone Smart Home, with extended functions: lighting switching, directional and mood lights, audio, cooling-heating, shading, alarm, entry, car charging. Can be expanded as needed
  • Solar panel preparation: Per apartment, led to the roof of the building
  • Car chargers: 1 pc. per apartment. Loxone, connected to the apartment's own network, on the wall behind the garage
  • Sanitary ware:
    • Bathtub: H2O Mona
    • Shower tray: H2O Nero
    • Washbasin, w.c., bidet: Roca Debba
  • Faucets: Hansgrohe
  • Electrical fittings: According to plan
  • Mechanical outlets: According to plan