Construction of 4 6-storey residential buildings with 10 apartments each with a total living area of approx. 3 400 m 2 ,

Gross amounts:

- own construction site facility:

- BE for own construction services, incl. TDK,

- About 700 m 2 Manufacture warehousing and logistics areas.

- earthworks:

- about 1250 m 3 Solve excavation excavation + load,

- Analysis according to LAGA by AG,

- remove and dispose of approx. 1 280 t excavation excavation,

- of which approx. 1 000 t disposal allocation class up to Z2,

- of which approx. 800 t disposal allocation class> Z2,

- about 750 m 3 Fillings Install pile beams and building backfill, delivery gravel.

- deep foundations / large bored piles:

- 380 m hole for large bored pile diam. Approximately Produce 900 (880) mm,

- approx. 220 m concreting / in-situ concrete C30 / 37 for large bored pile diam. Approximately Install 900 (880) mm,

- deliver and install approx. 15 t of reinforcing steel for reinforcing steel,

- Stake approximately 57 pieces of pile heads approx. 50 cm.

- drainage channel works:

- about 250 m excavation pit in and outside building, depth up to 80 cm,

- about 50 m 3 Provide ground for line zone u. install sand 2/5,

- approx. 250 m laying of new underground pipes PP pipe up to DN 150, outside and in the building,

- Install approx. 30 pieces of built-in elements in floor panels.

- reinforced concrete works foundation:

- about 265 m 3 Install in-situ concrete C 35/40 for pile head beams,

- About 150 m 3 Install in situ concrete C 30/37 - C 35/40 for floor slabs d = 30 cm,

- about 590 m 2 Producing formwork for pile head beams and floor slabs,

- Deliver and install approx. 75 t of reinforcing steel for foundations.

- reinforced concrete works

- about 300 m 3 In situ concrete C 25/30 - 30/37 for walls,

- About 2 400 m 2 Formwork for walls,

- deliver and install approx. 45 t of reinforcing steel for walls,

- About 100 m 3 Install in-situ concrete C 25/30 - 30/37 for monolithic ceilings,

- about 300 m 2 Produce formwork for monolithic ceilings,

- about 2000 m 2 Supply and install filigree ceiling elements

- about 380 m 3 In-situ concrete C 25/30 - 30/37 for topping up to install filigree ceilings,

- deliver and install approx. 100 t of reinforcing steel for monolithic and semi-finished slabs,

- Supply and install various punching shear reinforcement.

- reinforced concrete prefabricated parts:

- manufacture, deliver and assemble 20 pieces of prefabricated staircases with 2 podiums,

- Produce, deliver and assemble 16 pieces of balcony sheets up to approx. 2.20 x 3.40 m.

- masonry work:

- about 1 700 m 2 new masonry, KS-Vollstein as a plan in the thin bed produce.

- Sealing and insulation work:

- about 220 m 2 Create base sealing and insulation system.