Contract work civil engineering consisting of the service blocks:

Block 1: supply lines

1. Earthworks: pipe trenches for laying pressure pipes and pipelines,

2. Drainage: lowering of the groundwater in the area of the pipe trench during the earthworks and laying work,

3. surface work,

4. Pipe laying work and installation of the fittings,

5. Protection pipe installation, pipe jacking and penetration,

6. Other services,

7. Joint management.

Block 2: House connections

8. Manufacture of water house connections,

9. Earthworks and piping work for house connections,

10. Surface work on house connection lines,

11. Water meter wells / groundwater lowering work.

Block 3: hourly wage work

12. Hourly wage work,

13. Bentonite disposal.

For the drinking water association Stader Land.

The subject of the tender is the provision of temporary contract work in civil engineering for the drinking water association Stader Land.

The temporary contract work includes the services / work listed and described in the technical specification (TW SL ZA001 2.04 Annex 1 to the LB technical specification) consisting of the service blocks:

Block 1: supply lines

1. Earthworks: pipe trenches for laying pressure pipes and pipelines,

2. Drainage: lowering of the groundwater in the area of the pipe trench during the earthworks and laying work,

3. surface work,

4. Pipe laying work and installation of the fittings,

5. Protection pipe installation, pipe jacking and penetration,

6. Other services,

7. Joint management.

Block 2: House connections

8. Manufacture of water house connections,

9. Earthworks and piping work for house connections,

10. Surface work on house connection lines,

11. Water meter wells / groundwater lowering work.

Block 3: hourly wage work

12. Hourly wage work,

13. Bentonite disposal.

The type and scope of the services result from the technical specifications.