Engineering Services Lp1-9 for Trenchless Tender - 139870850

Procurement Summary

Country: Germany

Summary: Engineering Services Lp1-9 for Trenchless Renovation of the Combined Sewer Jägerstrasse Naumburg

Deadline: 21 May 2026

Posting Date: 21 Apr 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 139870850

Document Ref. No.: A-00823

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

71320000 - Engineering design services

Purchaser's Detail

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Tender Details

The Naumburg wastewater association intends to carry out sewer construction work in the following areas in the city of Naumburg: - Jägerstraße 1, 017 m - Hallesche Straße 260 m - Bergstraße 213 m The subject of this award is planning services for the Performance profile of engineering structures in performance phases 1-9 HOAI 2021 for trenchless renovation. Planning scope of engineering structure: Renovation of mixed sewer It is intended to have approx. 1, 490m of mixed sewer system (DN EI 1200/800; concrete) including the to renovate the associated shafts (20 pieces). The canals have old pipe condition 2. The bed depths in the study area are 2.5 m to approx. 3.5 m. The images show the condition of the canal as an example. The channels mainly have the Condition classes 1 and 2. These are primarily caused by concrete corrosion. The property connections should only be considered with regard to the connection to the main canal. The process selection is made in coordination with the client. In the course of the Planning requires various special services to be provided: 1. Creation of a traffic concept 2. Creation of a concept for flow control 3. Calculation of liner statics 4. Participation in administrative agreements 5. Participation in obtaining approval from Those affected 6. Preparation of the LV and evaluation of the subsoil report 7. Preparation of the LV and evaluation of evidence preservation 8. Checking and evaluating each additional offer 9. Checking each addendum 10. Local construction supervision 11. Monitoring the elimination of defects within the Limitation period Basic services in service phases 1 to 3, 5 to 7 as well as 8 and 9 of the HAOI 2021 service profile for engineering structures must be provided for the above-mentioned area. The service phases should be commissioned in stages. Engineering design services (CPV-Code: 71320000)

Documents

 Tender Notice