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Reference sheet · #03
New build of an apartment building with day-care centre in Augsburg-Haunstetten
Project data
- Reference
- #03
- Location
- Augsburg-Haunstetten
- Measure
- New build
- Building type
- Apartment building with day-care centre
- Scale
- 25 residential units + day-care centre
- Service phases
- LP 1–5 under HOAI § 55
- Cost groups (DIN 276)
- 410 · 420 · 430 · 440 · 450 · 480 DIN 276 structures construction costs into cost groups; the 400 series covers a building's technical installations.
Trades designed
Heating · Ventilation · Plumbing · Electrical engineering
Project description
The new building has five storeys with 25 apartments and a day-care centre on the ground floor and is located in Augsburg-Haunstetten. Heat generation is designed with an air-to-water heat pump plus gas back-up. The heat is delivered via underfloor heating. The central ventilation plant for the day-care centre is designed with heat recovery, while the apartments are served by decentralised ventilation units. The apartments are designed to HEA equipment level 2 (RAL-RG 678). EV charging points are provided as pre-installation. In addition, a photovoltaic system is designed for the day-care centre. A lighting calculation for the underground car park is prepared to DIN EN 12464-1.
Design challenge
Mixed use of apartments and a day-care centre with separate building services systems
Technical highlights
- Heat pump + gas
- Day-care centre ventilation with heat recovery
- Decentralised apartment ventilation
- PV system for the day-care centre