The v2 specification describes a cross-ribbed monolithic reinforced concrete raft foundation, 35 cm total slab thickness and a 30 cm compacted gravel bed. The foundation receives thermal insulation and ground-moisture protection.

The specification describes 33 cm external load-bearing walls and prefabricated WLS ceramic-composite elements. The floor slab is cross-ribbed monolithic reinforced concrete; the ceiling is suspended plasterboard, with moisture-resistant boards in wet rooms.

The document specifies a timber pitched roof, treated timber and tile-profile metal roofing. Insulation: 15 + 3 cm mineral insulation on the facade, 25 cm mineral wool in the roof and 20 cm polystyrene in the foundation slab.

The document specifies PVC windows and entrance door, triple insulating glazing, external sheet-metal sills and internal white PVC sills. Opening dimensions and quantities must be checked against the final apartment plan.

The specification includes electric underfloor heating, an electric hot-water cylinder and an upstairs 3.5 kW Midea Breezeless E heating and cooling unit. Final appliance models and handover equipment are set out in the apartment-specific offer.

The v2 document lists a dedicated 5 kWp solar system per apartment, Fronius inverter, surge protection and Legrand Valena Life or equivalent fittings. The exact design and price inclusion of electric vehicle charging provisions must be agreed.

The specification includes tiled ground-floor finishes, non-tiled flooring in upstairs rooms, fibreglass-reinforced skim coating, aluminium corner beads and two coats of white emulsion paint. The current handover list specifies finish allocation, selectable materials and sanitary fittings.