The client is building a retirement home in Pliening with a total of 33 apartments along with additional uses and underground parking. This award covers construction work in the areas of plumbing (Lot 1), heating (Lot 2), ventilation (Lot 3), electrical engineering (Lot 4), conveyor systems (Lot 5) and insulation (Lot 6).

In each case according to specific specifications of the service descriptions.

grease trap and lifting system; Sewage pipe 500 m; drinking water installation (approx. 2200 m) with 37 residential stations and connection of 33 apartments and commercial units (approx. 49 washbasins, 4 urinals, 48 toilets, 33 showers and accessories).

3 brine / water heat pumps with connection to well systems, total approx. 210 kW; Heat distribution from buffer storage tanks to residential stations incl. control, total approx. 1900 m; space heating surfaces FBH (approx. 3000 m²), open space heating (approx. 25 m²) and 57 radiators.

5 ventilation units (1070, 2 x 770, 2200 and 995 m³/h);

2 fans; 8 tubular fans, 41 bath fans, 83 façade fans; 1 refrigeration unit with accessories; 560 m air line; 270 m² ventilation duct each with accessories.

Installation of 2 PV systems (approx. 20 kWp, 25 kWp) with 2 battery storage units and 2 heating elements

Construction of 4 meter distributions for 4 residential buildings plus converter systems for a - - café and general electricity,

- Installationsleitung ca. 26.000 m

- Data cable/fiber optic approx. 4,200 m

- Antenna cable 6,200 m

- Cable support systems routes approx. 500 m

- Installation pipes and ducts approx. 1600 m

- Empty conduits in concrete and walls approx. 10,500 m

- Installationsgeräte ca. 3200 St.

- Luminaires approx. 450 pcs.

- Satellite system 4 pieces

- Intercom Audio 39 home stations

- Fire alarm system for underground car park with connection to fire brigade (monitoring with heat line detector)

- Lightning protection system approx. 850 m safety line, 250 m discharges

-Baustromverteiler/Etagenverteiler 18 St.

5 ventilation units (1070, 2 x 770, 2200 and 995 m³/h);

2 fans; 8 tubular fans, 41 bath fans, 83 façade fans; 1 refrigeration unit with accessories; 560 m air line; 270 m² ventilation duct each with accessories.

insulation of 1900 m heating pipes; 2200 m drinking water piping and 80 m² ventilation ducts.