The triple sports hall will be renovated and modernized. The roof of prestressed concrete trusses will be demolished and replaced by a new wooden structure. The north side of the hall will receive a new post-and-beam facade. The other existing flat roofs are being renovated. On the eastern side of the gable, an extension with two storeys in reinforced concrete construction will be added. The interior is largely renewed. The outdoor facilities in the west will receive a new ramp and staircase.

The following services are essentially to be awarded with this certification: gardening and landscaping.

1 phoenix bath:

- Ground / Abtrag: about 600 m 3 .

- Asphalt covering (partly on new to be created, partly on layer of support layer): approx. 140 m 2 .

- Concrete paving (partly on new to be created, partly on layer of support layer): approx. 300 m 2 .

- Stair steps as concrete block steps (including reinforced staircase foundations): approx. 85 running meters,

- equipment (eg, about 17 St. Fahrradanlehnbügel, about 2 St. benches),

- metal construction works (about 50 meters of railing, about 115 meters of handrail),

- exposed concrete walls: approx. 40 m 3 .

- vegetation work inc. Completion care: Lawn approx. 40 m2, planting area with grasses and shrubs approx. 170 m 2 , Trunks about 4 hours

2 Piazza:

- Ground / Abtrag: about 50 m 3 .

- tech. Layers on substructure: approx. 400 m 2 .

- Concrete paving (partly on new to be created, partly on supporting layer): approx. 570 m 2 .

- Concrete paving (in the built-up area): approx. 400 m 2 .

- Equipment (for example, about 10 St. Fahrradanlehnbügel, about 4 chairs),

- vegetation work inc. Completion care: high logs approx. 2 hours with underfloor room grate.

3 FLH:

- Ground / removal: approx. 90 m 3 .

- tech. Layers on substructure: approx. 180 m,

- Asphaltbelag (partly on new to be created, partly on layer of support layer): approx. 300 m 2 .

- Concrete paving (partly on new to be created, partly on supporting layer): approx. 190 m 2 .

- Concrete paving (in the built-up area): approx. 90 m 2 .

- Stair steps as concrete block steps (including reinforced staircase foundations): approx. 30 m,

- equipment (eg about 19 St. Fahrradanlehnbügel),

- Metal construction work (about 6 meters of railing, about 30 meters handrail, treads in front of entrances about 5 hours),

- vegetation work inc. Completion care: lawn about 320 m 2 , High trunks approx. 5 pc.